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And this is from pub-med...

Posted on Feb 6th, 2007 by Steven : ... Steven

Division of Endocrinology, University of California at San Francisco Center for Obesity Assessment, Study and Ttreatment, 94143-0434, USA. lustig@peds.ucsf.edu

In this review, the mechanism of our "toxic environment's" effects on insulin and weight gain in the genesis of obesity is elaborated. The composition of our diet is highly insulinogenic. The insulin drives energy into fat, and interferes with leptin signaling in the VMH. This results in weight gain and the sense of starvation, which results in decreased SNS activity, reducing energy expenditure and physical activity; and increased vagal activity, which promotes yet further insulin release and energy storage. Thus, hyperinsulinemia turns the leptin negative feedback system into a "vicious cycle" of obesity (see Figure 3, page 905). Externally, this appears as "gluttony and sloth" but it is biochemically driven. How does this work? A thin, insulin-sensitive, 13-year-old boy might consume a daily allotment of 2,000 kcal, and burn 2,000 kcal daily (or 50 kcal/kg fat-free mass) in order to remain weight-stable, with a stable leptin level. However, if that same 13-year-old became hyperinsulinemic and/or insulin resistant, perhaps as many as 250 kcal of the daily allotment would be shunted to storage in adipose tissue, promoting a persistent obligate weight gain. Due to the obligate energy storage, he now only has 1,750 kcal per day to burn. The hyperinsulinemia also results in a lower level of leptin signal transduction, conveying a CNS signal of energy insufficiency. The remaining calories available are lower than his energy expenditure; the CNS would sense starvation. Through decreased SNS tone, he would reduce his physical activity, resulting in decreased quality of life; and through increased vagal tone, he would increase caloric intake and insulin secretion, but now at a much higher level. Thus, the vicious cycle of gluttony, sloth, and obesity is promulgated. Is this personal responsibility, when a kid's brain thinks it's starving? Is it personal responsibility when the American Academy of Pediatrics still recommends juice for toddlers? Is it personal responsibility when the Women, Infant and Children program subsidizes fruit juice but not fruit? Is it personal responsibility when the first ingredient in the barbecue sauce is high-fructose corn syrup? Is it personal responsibility when high-fiber fresh produce is unavailable in poor neighborhoods? Is it personal responsibility when the local fast food restaurant is the only neighborhood venue that is clean and air-conditioned? Is it personal responsibility when in order to meet the criteria for No Child Left Behind, the school does away with physical education class? Is it personal responsibility when children are not allowed out of the house to play for fear of crime? We must get the insulin down. Fixing the "toxic environment" by altering the food supply and promoting physical activity for all children can't be done by government, and won't be done by Big Food. This will require a grassroots, bottom-up effort on the part of parents and community leaders. We as pediatricians must lead the way.

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More about sugar ...

Posted on Jan 18th, 2007 by Steven : ... Steven
You wouldn't give heroin to a four-year-old. (At least, we assume so, you sick fuck.) But you don't hesitate to jack that kid up with heroic doses of the most successful recreational drug in the history of mankind, sugar -- a highly addictive, mood-altering, health-threatening substance that encourages antisocial behavior. (And after you get that kid hopped up on sugar, you have to give him Ritalin to get him to sit still. You sick fuck.)

Known on the streets as glucose, sucrose or fructose, sugar comes in crystal, powder, and liquid forms. It's usually taken orally, and often (but not always) cut with some other food substance.

Sugar occurs naturally in many fruits and vegetables. It's mostly innocuous in its natural form. But refined sugars are an entirely different story. Sugar was available in relatively raw forms for centuries, but it wasn't until the industrial innovations of mass slavery and the breeding of the sugar beet that the sweet stuff became a dietary staple. Since the 1800s, there have been steady technological improvements in the refining process. Refined sugar can be produced by several different processes, most of which include grinding the source plant into a pulp, running the pulp through a series of filters and then evaporating what's left to produce a crystallized residue, which can be powdered or dissolved in water.

Like any drug, the potency of sugar increases dramatically when it is refined. The vast majority of refined sugars used in the U.S. comes from corn, but sugar is also refined from beets, sugar cane plants, maple sap, honey and almost every kind of fruit.

Often a very small dose of sugar is enough to get high. The threshold is different for everyone, but the bigger the dose, the more noticeable the effects. The effects of sugar use can include euphoria, increased energy and irritability, increased heart rate, insomnia, tremors, weight gain, ulcers, tooth decay and a depressed immune system.

Some psychologists have argued that these are simply placebo effects, based on user and observer expectations. There aren't any reliable surveys on whether those psychologists are themselves habitual sugar users, but the odds dramatically favor that conclusion. The average American ingests around 160 pounds of added sugars per year ("added" meaning not naturally occurring in food, like in an apple), according to the World Health Organization.

If you are not convinced of that sugar is a drug, we suggest you eat several tablespoons of the substance on an empty stomach. At any rate, the question posed by the psychologists (and by the massive world sugar industry, which funds many studies on this topic) is not whether sugar produces the effects listed above. That's not in question, although the sugar industry would like you to think it is. The studies are only trying to measure the magnitude of the sugar effect.

Refined sugar is extremely addictive. Not "addictive" in the sense that you just really like it, but addictive in the sense that your body suffers withdrawal symptoms if sugar is removed from your diet. While sugar doesn't have the instantly addictive quality of, say, crack cocaine, recent studies suggest that refined sugar activates opioids, the same brain chemicals that fuel heroin and morphine addiction, with similar results at a lesser magnitude.

Drug addiction is defined by a three stage process which includes increased consumption, withdrawal symptoms when a dose isn't available and an urge to relapse even after the drug has been completely removed. Aside from common life experience of these traits by sugar users, clinical studies on rats have shown the addiction pattern at work. The more refined the sugar, the more intense the addiction.

Withdrawal symptoms can include lethargy, tremors, headaches and depression. Generally, these effects are slightly less intense than the similar withdrawal symptoms associated with caffeine.

No one is arguing against the responsible use of refined sugar by consenting adults. For that matter, very few people even argue against the moderate, responsible use of sugar by children. Sugar is a naturally occurring substance that is part of a balanced diet.

Sugar becomes a social problem because of three major factors. First, society is generally in denial about sugar's addictive qualities. Second, refined sugar is rampantly available in nearly unadulterated form in every single food store in the United States. And third, these refined sugar products are overwhelmingly marketed directly to children by adults who have no moral qualms about using sophisticated psychological techniques to manipulate six-year-olds.

Pure sugar products are epidemic in the United States and most developed countries. The vast majority of soft drinks are simply high-fructose corn syrup with only enough water added to make them potable. Usually these drinks include a dash of flavoring as the pretext for liking them. Often, the drinks are paired with high caffeine content, increasing both the stimulation and the addictive power.

Breakfast cereals are notoriously laden with sugar, often promoted by cartoon leprechauns and bunnies who urge children to go to any length necessary to obtain their precious, precious sugar. Some cereals -- such as Cheerios and Kelloggs Cornflakes -- include added sugar and naturally occurring sugar in the product itself, then are served with teaspoons full of refined sugar heaped on top. Other, more shameless products include marshmallow candy interspersed with "healthy" bits of wheat or corn, which are themselves sweetened.

In addition to soda pop and candy, sugar is available in a convenient portable form, in jawbreakers and candy bars, where it is sometimes combined with chocolate, a caffeine-bearing substance thay is mildly addictive in its own right. For the hardcore user, sugar is obtainable through gumballs, which provide an intense initial surge of euphoria followed by a longer, mellower dose of sugar, or Pixie Stix. Particularly insidious, Pixie Stix are tubes full of powdered refined sugar with only a touch of food coloring added. The content of a Pixie stick is poured into the mouth, reminiscent of a line cocaine.

Sugar is also a gateway drug. It can successfully be combined with other drugs for an amplified effect. Sugar and chocolate can be combined with marijuana in brownie form. Cocaine and sugar were mixed in Coca-Cola when the product debuted in 1885. The amount of cocaine in the drink quickly diminished due to bad publicity, but the amount of sugar slowly grew. A 12-ounce can of Coke today contains no cocaine, but it does include about 10 teaspoons worth of sugar.

Clove cigarettes and some cigars are often sugar-tipped for a nicotine-sucrose cocktail. (Cloves are also mild anesthetics.) Heroin is often cut with sugar to reduce its potency. Liquid LSD can be added to a sugar cube, for a tasty and hallucinogenic treat.

As if all that wasn't bad enough, sugar is also a gateway to mind-altering prescription drugs. At the same time that sugar use by children and adults has skyrocketed in the United States, incidents of attention deficit hyperactivity disorder have also soared.

The sugar industry insists there is absolutely no basis to link ADHD and sugar. But the rise in sugar consumption conveniently corresponds to the skyrocketing number of children being medicated for ADHD in the U.S. The rate of Ritalin prescriptions in the U.S. rose 400% from 1990 to 1996. From 1978 to 1999, sugar consumption by a typical teenage boy grew 200%.

In fact, according to the 2001 book Fast Food Nation, a fifth of children aged one and two years old drink soda. Soda makers like Dr. Pepper and Pepsi have included advertising with baby bottles, and amazingly, some parents are idiotic enough to take the bait.

Thanks to bad parenting like this, combined with two or three generations of children who were weaned on sugary cereals, Americans consume more than 8 million metric tons of added sugar and high fructose corn syrup per year. That's 17.6 billion pounds, or 1.7 trillion teaspoons of the stuff.

With that kind of demand, you'd think the sugar industry would be laughing all the way to the bank. Well, you might think that if you were painfully naive and unschooled in the ways of American government. The sugar industry sponsors an annual field trip to Congress, where its representatives whine and bitch about how it's impossible for them to make money, winning various tariffs and subsidies to support their poverty-stricken operations. And that's just cane and beet sugar. Corn subsidies account for billions of dollars of government spending. Directly or indirectly, some of that money goes to pay for marketing that promotes sugar consumption among one-year-olds.

While the profusion of new refined sugar types makes it difficult to be precise, the consumption of sugar is only expected to increase in coming years. Perhaps prenatal IVs will be used to deliver the sweet stuff to hip fetuses who want to be a Pepper too. O brave new world, that has such people in't!



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Why sugar is ruinning your health...

Posted on Jan 18th, 2007 by Steven : ... Steven

1.  Sugar can suppress the immune system.

2.  Sugar upsets the mineral relationships in the body.

3.  Sugar can cause hyperactivity, anxiety, difficulty concentrating, and crankiness in children.

4.  Sugar can produce a significant rise in triglycerides.

5.  Sugar contributes to the reduction in defense against bacterial infection (infectious diseases).

6.  Sugar causes a loss of tissue elasticity and function, the more sugar you eat the more elasticity and function you loose.

7.  Sugar reduces high density lipoproteins.

8.  Sugar leads to chromium deficiency.

9   Sugar leads to cancer of the ovaries.

10. Sugar can increase fasting levels of glucose.

11. Sugar causes copper deficiency.

12. Sugar interferes with absorption of calcium and magnesium.

13. Sugar can weaken eyesight.

14. Sugar raises the level of a neurotransmitters: dopamine, serotonin, and norepinephrine.

15. Sugar can cause hypoglycemia.                                

16. Sugar can produce an acidic digestive tract.

17. Sugar can cause a rapid rise of adrenaline levels in children.

18. Sugar malabsorption is frequent in patients with functional bowel disease.

19. Sugar can cause premature aging.

20. Sugar can lead to alcoholism.

21. Sugar can cause tooth decay.

22. Sugar contributes to obesity

23. High intake of sugar increases the risk of Crohn's disease, and ulcerative colitis.

24. Sugar can cause changes frequently found in person with gastric or duodenal ulcers.

25. Sugar can cause arthritis.

26. Sugar can cause asthma.

27. Sugar greatly assists the uncontrolled growth of Candida Albicans (yeast infections).

28. Sugar can cause gallstones.

29. Sugar can cause heart disease.

30. Sugar can cause appendicitis.

31. Sugar can cause multiple sclerosis.

32. Sugar can cause hemorrhoids.

33. Sugar can cause varicose veins.

34. Sugar can elevate glucose and insulin responses in oral contraceptive users.

35. Sugar can lead to periodontal disease.

36. Sugar can contribute to osteoporosis.

37. Sugar contributes to saliva acidity.

38. Sugar can cause a decrease in insulin sensitivity.

39. Sugar can lower the amount of Vitamin E (alpha-Tocopherol  in the blood.

40. Sugar can decrease growth hormone.

41. Sugar can increase cholesterol.

42. Sugar can increase the systolic blood pressure.

43. Sugar can cause drowsiness and decreased activity in children.

44. High sugar intake increases advanced glycation end products (AGEs)(Sugar bound non-enzymatically to protein)

45. Sugar can interfere with the absorption of protein.

46. Sugar causes food allergies.

47. Sugar can contribute to diabetes.

48. Sugar can cause toxemia during pregnancy.

49. Sugar can contribute to eczema in children.

50. Sugar can cause cardiovascular disease.

51. Sugar can impair the structure of DNA

52. Sugar can change the structure of protein.

53. Sugar can make our skin age by changing the structure of collagen.

54. Sugar can cause cataracts.

55. Sugar can cause emphysema.

56. Sugar can cause atherosclerosis.

57. Sugar can promote an elevation of low density lipoproteins (LDL).

58. High sugar intake can impair the physiological homeostasis of many systems in the body.

59. Sugar lowers the enzymes ability to function.

60. Sugar intake is higher in people with Parkinson's disease.

61. Sugar can cause a permanent altering the way the proteins act in the body.

62. Sugar can increase the size of the liver by making the liver cells divide.

63. Sugar can increase the amount of liver fat.

64. Sugar can increase kidney size and produce pathological changes in the kidney.

65. Sugar can damage the pancreas.

66. Sugar can increase the body's fluid retention.

67. Sugar is enemy #1 of the bowel movement.

68. Sugar can cause myopia (nearsightedness).

69. Sugar can compromise the lining of the capillaries.

70. Sugar can make the tendons more brittle.

71. Sugar can cause headaches, including migraine.

72. Sugar plays a role in pancreatic cancer in women.

73. Sugar can adversely affect school children's grades and cause learning disorders..

74. Sugar can cause an increase in delta, alpha, and theta brain waves.

75. Sugar can cause depression.

76. Sugar increases the risk of gastric cancer.

77. Sugar and cause dyspepsia (indigestion).

78. Sugar can increase your risk of getting gout.

79. Sugar can increase the levels of glucose in an oral glucose tolerance test over the ingestion of complex carbohydrates.

80. Sugar can increase the insulin responses in humans consuming high-sugar diets compared to    low sugar diets. 

81  High refined sugar diet reduces learning capacity.

82. Sugar can cause less effective functioning of two blood  proteins, albumin, and lipoproteins, which may reduce the body's ability to handle fat and cholesterol.

83.  Sugar can contribute to Alzheimer's disease.

84. Sugar can cause platelet adhesiveness.

85. Sugar can cause hormonal imbalance; some hormones become underactive and others become overactive.

86. Sugar can lead to the formation of kidney stones.

87. Sugar can lead to the hypothalamus to become highly sensitive to a large variety of stimuli.

88. Sugar can lead to dizziness.

89. Diets high in sugar can cause free radicals and oxidative stress.

90. High sucrose diets of subjects with peripheral vascular disease significantly increases platelet adhesion.

91. High sugar diet can lead to biliary tract cancer.

92. Sugar feeds cancer.

93. High sugar consumption of pregnant adolescents is associated with a twofold increased risk for delivering a small-for-gestational-age (SGA) infant.

94. High sugar consumption can lead to substantial decrease in gestation duration among adolescents.

95. Sugar slows food's travel time through the gastrointestinal tract.

96. Sugar increases the concentration of bile acids in stools and bacterial enzymes in the colon. This can modify bile to produce cancer-causing compounds and colon cancer.

97.  Sugar increases estradiol (the most potent form of naturally occurring estrogen) in men.

98.  Sugar combines and destroys phosphatase, an enzyme, which makes the process of digestion more difficult.

99.  Sugar can be a risk factor of gallbladder cancer.

100. Sugar is an addictive substance.

101. Sugar can be intoxicating, similar to alcohol.

102. Sugar can exacerbate PMS.

103. Sugar given to premature babies can affect the amount of carbon dioxide they produce.

104. Decrease in sugar intake can increase emotional stability.             

105. The body changes sugar into 2 to 5 times more fat in the bloodstream than it does starch.

106. The rapid absorption of sugar promotes excessive food intake in obese subjects.

107. Sugar can worsen the symptoms of children with attention deficit hyperactivity disorder (ADHD).

108. Sugar adversely affects urinary electrolyte composition.

109. Sugar can slow down the ability of the adrenal glands to function.

110. Sugar has the potential of inducing abnormal metabolic processes in a normal healthy individual and to promote chronic degenerative diseases.

111.. I.Vs (intravenous feedings) of sugar water can cut off oxygen to the brain.

112. High sucrose intake could be an important risk factor in lung cancer.

113. Sugar increases the risk of polio.

114. High sugar intake can cause epileptic seizures.

115. Sugar causes high blood pressure in obese people.

116. In Intensive Care Units, limiting sugar saves lives.

117. Sugar may induce cell death.

118. Sugar can increase the amount of food that you eat.

119. In juvenile rehabilitation camps, when children were put on a low sugar diet, there was a 44% drop in antisocial behavior.

120.  Sugar can lead to prostrate cancer.

121. Sugar dehydrates newborns.

122. Sugar increases the estradiol in young men.

123.  Sugar can cause low birth weight babies.

124. Greater consumption of refined sugar is associated with a worse outcome of schizophrenia

125. Sugar can raise homocysteine levels in the blood stream. 

126. Sweet food items increase the risk of breast cancer. 

127. Sugar is a risk factor in cancer of the small intestine. 

128. Sugar may cause laryngeal cancer.

129. Sugar induces salt and water retention.

130. Sugar may contribute to mild memory loss.

131. As sugar increases in the diet of 10 years olds, there is a linear decrease in the intake of many essential nutrients.

132. Sugar can increase the total amount of food consumed.

133. Exposing a newborn to sugar results in a heightened preference for sucrose relative to water at 6 months and 2 years of age.

134. Sugar causes constipation.

135. Sugar causes varicous veins.

136. Sugar can cause brain decay in prediabetic and diabetic women.

137. Sugar can increase the risk of stomach cancer.

138. Sugar can cause metabolic syndrome.

139. Sugar ingestion by pregnant women increases neural tube defects in embryos.

140. Sugar can be a factor in asthma.

141. The higher the sugar consumption the more chances of getting irritable bowel syndrome.

142. Sugar could affect central reward systems.

143. Sugar can cause cancer of the rectum.

144. Sugar can cause endometrial  cancer.

145. Sugar can cause renal (kidney) cell carcinoma.

146. Sugar can cause liver tumors.

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Stevia

Posted on Jan 7th, 2007 by Steven : ... Steven

Stevia (also called sweetleaf, sweet leaf or sugarleaf) is a genus of about 150 species of herbs and shrubs in the sunflower family (Asteraceae), native to subtropical and tropical South America and Central America. As a sweetener, stevia's sweet taste has a slower onset and longer duration than that of sugar, although some of its extracts may have a bitter or liquorice-like aftertaste at high concentrations.

With its extracts having up to 300 times the sweetness of sugar, stevia has garnered attention with the rise in demand for low-carbohydrate, low-sugar food alternatives. Stevia also has shown promise in medical research for treating such conditions as obesity[1] and high blood pressure.[2][3] Stevia has negligible effect on blood glucose, therefore it is attractive as a natural sweetener to diabetics and others on carbohydrate-controlled diets. However, health and political controversies have limited stevia's availablility in many countries; for example, the United States banned it in the early 1990s. Stevia is widely used as a sweetener in Japan, and it is now available in the US and Canada as a food supplement, although not as a food additive.

Contents

[hide]

[edit] History and use

For centuries, the Guaraní Native Americans of Paraguay and Brazil used Stevia species, primarily S. rebaudiana which they called ka'a he'ê ("sweet herb"), as a sweetener in yerba mate and medicinal teas for treating heartburn and other ailments.

In 1931, two French chemists isolated the glycosides that give stevia its sweet taste.[4] These extracts were named stevioside and rebaudioside. These compounds are 250-300 times sweeter than sucrose (ordinary table sugar), heat stable, pH stable, and non-fermentable.[5]

In the early 1970s, Japan began cultivating stevia as an alternative to artificial sweeteners such as cyclamate and saccharin, suspected carcinogens. The plant's leaves, the aqueous extract of the leaves, and purified steviosides are used as sweeteners. Stevia sweeteners have been produced commercially in Japan since 1977 and are widely used in food products, soft drinks (including Coca Cola[6]), and for table use. Japan currently consumes more stevia than any other country; there, stevia accounts for 40% of the sweetener market.

Today, stevia is cultivated and used in food elsewhere in east Asia, including in China (since 1984), Korea, Taiwan, Thailand, and Malaysia. It can also be found in Saint Kitts and Nevis, in part of South America (Brazil, Paraguay, and Uruguay) and in Israel. China is the world's largest exporter of stevioside.

Stevia species are found in the wild in semi-arid habitats ranging from grassland to mountain terrain. Stevia does produce seeds, but only a small percentage of them germinate. Planting cloned stevia is a more effective method of reproduction.

[edit] Controversies

Steviol is the basic building block of stevia's sweet glycosides: Stevioside and rebaudioside A are constructed by replacing the bottom hydrogen atom with glucose and the top hydrogen atom with two or three linked glucose groups, respectively. Steviol is the basic building block of stevia's sweet glycosides: Stevioside and rebaudioside A are constructed by replacing the bottom hydrogen atom with glucose and the top hydrogen atom with two or three linked glucose groups, respectively.

[edit] Health controversy

A 1985 study reported that steviol, a breakdown product from stevioside and rebaudioside (two of the sweet steviol glycosides in the stevia leaf) is a mutagen in the presence of a liver extract of pre-treated rats[7] - but this finding has been criticized on procedural grounds that the data were mishandled in such a way that even distilled water would appear mutagenic.[8] More recent animal tests have shown mixed results in terms of toxicology and adverse effects of stevia extract, with some tests finding steviol to be a weak mutagen[9] while others find no safety issues.[10] Although more recent studies appear to establish the safety of stevia, government agencies have expressed concerns over toxicity, citing a lack of sufficient conclusive research.[11][12]

Whole foods proponents draw a distinction between consuming (and safety testing) only parts, such as stevia extracts and isolated compounds like stevioside, versus the whole herb. In his book Healing With Whole Foods, Paul Pitchford cautions, "Obtain only the green or brown [whole] stevia extracts or powders; avoid the clear extracts and white powders, which, highly refined and lacking essential phyto-nutrients, cause imbalance". However, this statement is not backed by published scientific evidence, other than the general findings about refined foods being less beneficial.

In 2006, the World Health Organization (WHO) performed a thorough evaluation of recent experimental studies of stevioside and steviols conducted on animals and humans, and concluded that "stevioside and rebaudioside A are not genotoxic in vitro or in vivo and that the genotoxicity of steviol and some of its oxidative derivatives in vitro is not expressed in vivo."[13] The report also found no evidence of carcinogenic activity. Furthermore, the report noted that "stevioside has shown some evidence of pharmacological effects in patients with hypertension or with type-2 diabetes"[13] but concluded that further study was required to determine proper dosage.

Indeed, millions of Japanese people have been using stevia for over thirty years with no reported or known harmful effects. Similarly, stevia leaves have been used for centuries in South America spanning multiple generations in ethnomedical tradition as a treatment of type II diabetes.

[edit] Political controversy

In 1991, at the request of an anonymous complaint, the United States Food and Drug Administration labeled stevia as an "unsafe food additive" and restricted its import. The FDA's stated reason was "toxicological information on stevia is inadequate to demonstrate its safety."[14] This ruling was controversial, as stevia proponents pointed out that this designation violates the FDA's own guidelines, under which any natural substance used prior to 1958 with no reported adverse effects should be generally recognized as safe (GRAS).

Stevia occurs naturally, requiring no patent to produce it. As a consequence, since the import ban in 1991, marketers and consumers of stevia have shared a belief that the sweetener industry pressured the FDA to keep stevia out of the United States. Arizona congressman Jon Kyl, for example, called the FDA action against stevia "a restraint of trade to benefit the artificial sweetener industry."[15] To date, the FDA has never revealed the source of the original complaint in its responses to requests filed under the Freedom of Information Act.

The FDA requires proof of safety before recognizing a food additive as safe. A similar burden of proof is required for the FDA to ban a substance or label it unsafe. Nevertheless, stevia remained banned until after the 1994 Dietary Supplement Health and Education Act forced the FDA in 1995 to revise its stance to permit stevia to be used as a dietary supplement, although not as a food additive - a position that stevia proponents regard as contradictory because it simultaneously labels stevia as safe and unsafe, depending on how it is sold.[16]

[edit] Availability

Stevia may be grown legally. Stevia may be grown legally.

Stevia has been grown on an experimental basis in Ontario since 1987 for the purpose of determining the feasibility of growing the crop commercially. In the United States, it is legal to import, grow, sell, and consume Stevia products if contained within or labeled for use as a dietary supplement, but not as a food additive. Stevia has also been approved as a dietary supplement in Australia and Canada. In Japan and South American countries, stevia may also be used as a food additive.

Although unresolved questions remain concerning whether metabolic processes can produce a mutagen from stevia in animals, let alone in humans, the early studies nevertheless prompted the European Commission to ban stevia's use in food in the European Union pending further research.[17] It is also banned in Singapore and Hong Kong.[18] More recent data compiled in the safety evaluation released by the World Health Organization in 2006[13] suggest that these policies may be obsolete.

[edit] Names in other countries

Both the sweetener and the stevia plant Stevia rebaudiana bertoni (also known as Eupatorium rebaudianum bertoni) are known and pronounced as "stévia" in English-speaking countries as well as in France, Germany, Italy, Portugal, and Sweden - although some of these countries also use other terms as shown below. Similar pronunciations occur in Japan (sutebia or ステビア in katakana), and in Thailand (satiwia). In some countries (India, for example) the name translates literally as "sweet leaf." Below are some names for the stevia plant in various regions of the world:

[edit] See also

[edit] Notes and references

Look up Stevia in Wiktionary, the free dictionary.
  1. ^ PubMed research articles related to treatments of obesity
  2. ^ PubMed research articles on stevia's effects on blood pressure
  3. ^ PubMed articles on stevia's use in treating hypertension
  4. ^ Bridel, M.; Lavielle, R. (1931). "Sur le principe sucre des feuilles de kaa-he-e (stevia rebaundiana B)". Academie des Sciences Paris Comptes Rendus (Parts 192): 1123-1125.
  5. ^ Brandle, Jim (2004-08-19). FAQ - Stevia, Nature's Natural Low Calorie Sweetener (HTML). Agriculture and Agri-Food Canada. Retrieved on 2006-11-08.
  6. ^ Taylor, Leslie (2005). The Healing Power of Natural Herbs. Garden City Park, NY: Square One Publishers, Inc., (excerpted at weblink). ISBN 0-7570-0144-0.
  7. ^ Pezzuto, JM; Compadre CM, Swanson SM, Nanayakkara D, Kinghorn AD (April 1985). "Metabolically activated steviol, the aglycone of stevioside, is mutagenic". Proc Natl Acad Sci U.S.A. 82 (8): 2478-82.
  8. ^ Procinska, E; Bridges BA, Hanson JR (March 1991). "Interpretation of results with the 8-azaguanine resistance system in Salmonella typhimurium: no evidence for direct acting mutagenesis by 15-oxosteviol, a possible metabolite of steviol". Mutagenesis 6 (2): 165-7. - article text is reproduced here.
  9. ^ Matsui, M; Matsui K, Kawasaki Y, Oda Y, Noguchi T, Kitagawa Y, Sawada M, Hayashi M, Nohmi T, Yoshihira K, Ishidate M Jr, Sofuni T (November 1996). "Evaluation of the genotoxicity of stevioside and steviol using six in vitro and one in vivo mutagenicity assays". Mutagenesis 11 (6): 573-9.
  10. ^ Klongpanichpak, S; Temcharoen P, Toskulkao C, Apibal S, Glinsukon T (September 1997). "Lack of mutagenicity of stevioside and steviol in Salmonella typhimurium TA 98 and TA 100". J Med Assoc Thai 80 (Suppl 1): S121-8.
  11. ^ European Commission Scientific Committee on Food (June 1999). Opinion on Stevia Rebaudiana Bertoni plants and leaves
  12. ^ Food Standards Agency (August 2000). FSA note on Stevia and stevioside
  13. ^ a b c Benford, D.J.; DiNovi, M., Schlatter, J. (2006). "Safety Evaluation of Certain Food Additives: Steviol Glycosides" (PDF - 18 MB). WHO Food Additives Series 54: 140.
  14. ^ Food and Drug Administration (1995, rev 1996, 2005). Import Alert #45-06: "Automatic Detention of Stevia Leaves, Extract of Stevia Leaves, and Food Containing Stevia"
  15. ^ Kyl, John (R-Arizona) (1993). Letter to former FDA Commissioner David Aaron Kessler about the 1991 stevia import ban.
  16. ^ McCaleb, Rob (1997). Controversial Products in the Natural Foods Market (HTML). Herb Research Foundation. Retrieved on 2006-11-08.
  17. ^ European Commission Scientific Committee on Food (June 1999). Opinion on Stevioside as a Sweetener
  18. ^ Simon LI (Legislative Council Secretariat Research and Library Services Division) (27 March 2002). Fact Sheet: Stevioside

[edit] Further reading

  • Pitchford, Paul (2002). Healing With Whole Foods: Asian Traditions and Modern Nutrition (3rd ed.). Berkeley: North Atlantic Books (ISBN 1-55643-430-8).
  • May, James (2003). The Miracle of Stevia. New York, NY: Twin Stream Books (ISBN 0-7582-0220-2).
  • Kirkland, James (1999). Sugar-Free Cooking with Stevia. Arlington, TX: Crystal Health Pub. (ISBN 1-928906-11-7).
  • Goettomoeller, Jeffrey (1999). Stevia Sweet Recipes: Sugar-Free-Naturally. Bloomingdale, IL: Vital Health Pub. (ISBN 1-890612-13-8).
  • Sahelian, Ray (1999). The Stevia Cookbook. Garden City Park, NY: Avery (ISBN 0-89529-926-7).

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Sugar history..

Posted on Jan 7th, 2007 by Steven : ... Steven

It has been written: "No commodity on the face of the earth has been wrested from the soil or the seas, from the skies or from the bowels of the earth with such misery and human blood as sugar." Not too many are aware that the "Slave Trade" of 20 million Africans was in most part--at least two thirds--for providing workers for the sugar cane fields of the West Indies and the sugar plantations of Louisiana. For 300 years, following the consent of King Ferdinand of Spain in 1510, ruthless trafficking in human lives across the sea maintained the labor pool that plowed the fields for the growing production of sweet, white gold. Sugar in your diet--or in the diet of your parents and grandparents--may the single-most-important nutritional factor influencing how you feel and how you function. Sugar is truly an extraordinary substance that most of us have taken for granted for too long. The average American eats more than 40 teaspoons of added sugar every day, according to the U.S. National Center for Health Statistics. That's 305 cups of sugar a year. During one recent year, the world consumed over 92 million metric tons of sugar. The present per capita consumption of sugar in the United States is about 120 pounds per year; 77 pounds of refined sugar from the sugar bowl and another 45 pounds by way of corn sugar sweeteners added to processed foods and drinks. This is equivalent to an average of 5 ounces, or 30 teaspoons of sugar per day for every U.S. resident! Most persons now eat their body weight in sugar every year. It is no honor that the U.S. leads the world in the production and consumption of candy, nor that we lead the world in heart disease, arthritis, cancer and obesity.


Whether in cubes dropped in cups of coffee; in 100 pound sacks grandma had in the pantry for her cakes, pies, jellies and jams or; unseen in soda pop, ice cream, processed breakfast cereals and corporate candy, refined sugar has been a mainstay of the "civilized" diet for centuries. Only recently have sugar consumers become aware of health risks associated with its consumption. But this is only the beginning of the sugar story. The international sugar trade is a story of slavery-slaves planted and harvested the canes and addicted people became slaves to its sweetness.


Sugar taken every day produces a continuously over-acid condition, and more and more minerals are required from deep in the body in the attempt to rectify the imbalance. Finally, in order to protect the blood, so much calcium is taken from the bones and teeth that decay and general weakening begin.


Excess sugar eventually affects every organ in the body. Initially, it is stored in the liver in the form of glucose (glycogen). Since the liver's capacity is limited, a daily intake of refined sugar (above the required amount of natural sugar) soon makes the liver expand like a balloon. When the liver is filled to its maximum capacity, the excess glycogen is returned to the blood in the form of fatty acids. These are taken to every part of the body and stored in the most inactive areas: the belly, the buttocks, the breasts and the thighs.


When these comparatively harmless places are completely filled, fatty acids are then distributed among active organs, such as the heart and kidneys. These begin to slow down; finally their tissues degenerate and turn to fat. The whole body is affected by their reduced ability, and abnormal blood pressure is created. The parasympathetic nervous system is affected; and organs governed by it, such as the small brain, become inactive or paralyzed. The circulatory and lymphatic systems are invaded, and the quality of the red blood cells starts to change. An overabundance of white cells occurs, and the creation of tissue becomes slower. Our body's tolerance and immunizing power becomes more limited, so we cannot respond properly to extreme attacks, whether they be cold, heat, mosquitoes or microbes.


Excessive sugar has a strong mal-effect on the functioning of the brain. The key to orderly brain function is glutamic acid, a vital compound found in many vegetables. The B-vitamins play a major role in dividing glutamic acid into antagonistic-complementary compounds which produce a "proceed" or "control" response in the brain. B-vitamins are also manufactured by symbiotic bacteria which live in our intestines. When refined sugar is taken daily, these bacteria wither and die, and our stock of B-vitamins gets very low. Too much sugar makes one sleepy; our ability to calculate and remember is lost.


History
For thousands of years, refined forms of sugar were unknown to man: From the Garden of Eden to the New Testament and the Koran, there is no mention of what we now know as sugar. Sugarcane culture probably originated in what is now New Guinea. Its cultivation spread along human migration routes to Southeast Asia, India, and Polynesia. The technology for making sugar by pressing out the cane juice and boiling it down into crystals was developed in about 500 BC in India. Ancient Chinese medical texts make no reference to sugar; the Ancient Greeks did not even have a word for it. But, in 325 B.C., Admiral Nearchus, sailing in the service of Alexander the Great, described "a kind of honey" that comes from canes. Sugarcane cultivation did not reach Europe until the Middle Ages, when conquering Arabs brought it to Spain. Columbus carried the plant to the West Indies, where it thrived in the favorable climate and soil. Sugarcane cultivation began in what is now the United States in the middle of the 18th century, when cuttings were planted in New Orleans. The first American sugar refinery was built in New York City in 1689, and the industry was finally established by the 1830s.


William Duffy, in his classic #1 bestseller Sugar Blues (1975) identified the technological development that marked the beginning of the international sugar trade and sweet slavery. "The school of medicine and pharmacology at the University of Djondisapour, the pride of the Persian Empire, is credited with the research and development of a process for solidifying and refining the juice of the cane into solid form that would last without fermenting. Transportation and trade were now possible. This happened sometime after 600 A.D. when the Persians began growing the sweet cane on their own."


The fall of the Arab Empire

The Persians began exporting "loaves of stone honey," or "saccharum" to the Orient. When the Persian Empire was overrun by the armies of Islam and fell in the 9th century, A.D., Arabs took control of the saccharum trade. The Arab world discovered sugared food, sugared drinks and fermented sugar beverages. The Arab world also discovered many new diseases.


Duffy believes sugar played a key role in the decline of the Arab Empire. He interprets the notes of German botanist Leonhard Rauwolf as indicating he viewed the sugar addiction of the sultan's armies in the same light modern observers viewed American forces in Viet Nam who became addicted to heroin. The sugar-addicted Turks and Moors, "...are no longer the intrepid fighters they had formerly been," Rauwolf observed. Similarly, a Japanese philosopher told Duffy in 1965, "If you really expect to conquer the North Vietnamese, you must drop army PXs on them sugar, candy and Coca-Cola. That will destroy them faster than bombs."


Europeans wrestle for control of the sugar trade

The European sugar trade was largely controlled by the Portuguese by the mid-1400sbut the Spaniards were yapping at their heels. The Portuguese captured negroes from the west African coast and set them to slavery on sugar cane plantations in Valencia and Grenada. By 1510, the Portuguese had expanded their sugar production to South America and were importing negro slave labor to grow and harvest sugar cane in Brazil. Rather than keep lawbreakers imprisoned at home, they shipped them to the New World where they were encouraged to breed with natives and produce half-breeds capable of working the sugar cane plantations.


The Spaniards, following Christopher Columbus, had exterminated the natives in the West Indies by 1596 (per a 1555 decree by Emperor Charles V) and brought in African slaves to work their fields of cane. Sugar profits were largely responsible for the rise of the Spanish and Portuguese empires; sugar addiction and the diseases and immorality that accompany it, was also, arguably, a contributing factor in their fall. British and Dutch interests had control of West Indies sugar production by 1648. During this era, the rum trade began to flourish: Enough rum was being imported into the American colonies for the annual consumption of "every man, woman and child" to be "four gallons," wrote Duffy.


Ships loaded with rum were exchanged for blacks who were traded to British plantation owners in the West Indies in trade for molasses that was sold to rum makers in the colonies to satisfy the colonists' growing thirst for distilled spirits. Rum was also being traded to Indians for furs at tremendous profit to the white traders and at tremendous social and economic loss to the Indians.


Millions of slaves

The 1860 census population of negro slaves in the U.S. was 4,441,830; it is estimated that some 20,000,000 negroes survived the voyage to become slaves in the Western World. "It will be no exaggeration to put the tale and toll of the slave trade at 20 million Africans, of which two-thirds are to be charged against sugar," wrote British historian Noel Deerr in "The History of Sugar (1949)." Planting, tending and harvesting sugar cane is backbreaking work performed in the hot, humid climates cane prefers to grow. Negroes are the only human race able to survive under the yoke of sweet servitude. According to Deerr, it took some 13.2 million negro slaves to produce enough raw sugar cane to satisfy the western world's demand.


By the 1800s, France and Great Britain were wrestling for control of the international sugar trade. "No cask of sugar arrives in Europe to which blood is not sticking. In view of the misery of these slaves, anyone with feelings should renounce these wares and refuse the enjoyment of what is only to be bought with tears and death of countless unhappy creatures," wrote French Philosopher Claude Adrien Helvetius in the 1850s while his nation was profiting immensely from the sugar trade. On the eve of the American Civil War, sugar and slavery were as solidly linked together as two sides of the same coin.


Colonists could have had a sugar party

England was so addicted to sugar, as a substance and as a commodity of unparalleled profitability, it amended its Navigation Acts in 1660. American colonists were banned from trading sugar, indigo and tobacco with any other country except England, Ireland or another British colony. In 1664, the Acts were again amended so British colonies could only receive foreign goods via England. The Boston Tea Party in 1773 was a colonial response to the Navigation Acts.


The Queen's addicted subjects

When sugar was first introduced to Great Britain in the 1300s, only the upper class could afford the exotic treat. By the mid 1600s, the nation was importing 16 million pounds of sugar annually; 20 million pounds by 1700 and, by 1800, the British were consuming 160 million pounds of sugar 72 pounds per person each year. It was about this time that the British Empire began crumbling.


Sweet slavery in America

According to Dr. Nancy Appleton, author of "Lick the Sugar Habit," the U.S. Department of Agriculture (USDA) reported that, between 1970 and 1995, Americans increased their sugar and corn sweetener consumption by 22 percent. The USDA reported in 2000 that Americans consumed nearly 22 million tons about 151 pounds each of sugar and corn, glucose and dextrose sweeteners in 1999. Americans derive 36-40 percent of their carbohydrate intake from sugar. Since 1984, Americans have gotten in the habit of drinking more soda pop than water. The number of 12-ounce cans of soda produced in 1997 was 580 per person about 1.5 cans a day per persona figure that has doubled since 1974; seven-fold since 1942. Each 12-ounce can contains about 9 teaspoons of sugar.


Carbohydrate Metabolism
Because of Americans' habitual intake of excessive amounts of refined carbohydrates, sugar (carbohydrate) metabolism is a monumental problem in our civilization and diabetes mellitus is said to be the fastest growing disease in the United States. The American Journal of Clinical Nutrition, 1985, advised that each person, each day, should have 50-200 micrograms of trivalent chromium and that nine out of ten U.S. adults receive less than the minimum. The USDA found that the most effective form of chromium was chromium picolinate. Chromium picolinate has proved beneficial in persons suffering with diabetes, hyperlipidemia, and obesity. Chromium picolinate cooperates with insulin to aid muscle-building in athletes--an anabolic effect. Progressive chromium deficiency is the principal factor leading to "age-onset" diabetes.


Insulin
The distal tail of the human pancreas, within the islets of Langerhans, contains alpha, beta, C, and Delta cells. The beta cells, which constitute 60 - 80% of the total cells of each islet, secrete insulin. The alpha cells are the seat of glucagon synthesis, storage, and secretion. Glucagon is a polypeptide hormone which, among other functions, stimulates glycogenolysis in the liver. In other words, glucagon, when blood glucose is low, releases stored glucose (glycogen) by activating the enzyme liver phosphorylase. The diabetic liver is deficient in glycogen storage. Zinc is present in the islets of Langerhans in large amounts and is released from the beta cells along with insulin even though zinc is not an integral part of the insulin molecule. Normally, a rise in blood glucose stimulates insulin output, while a lowered blood sugar is associated with less insulin release. Oral diabetic agents, the sulfonylureas, cause insulin to be released from the beta cells whether the blood sugar is high or low. The chemical poison alloxan, from a chlorine reaction in drinking water and a residue from flour bleaching is cytotoxic to the beta cell--destroying same--but also interferes with insulin release. The higher the dose of alloxan, the more destructive to the beta cells.


Insulin, released from the beta cells of the pancreas, enter the pancreatic vein, which empties into the portal system. This means that insulin must pass through the liver for conjugation (final activation) prior to entering the systemic blood. In the human body, manganese is concentrated, relatively, in the following organs: (1) bone, (2) pituitary gland, (3) mammary gland, (4) liver, (5) pancreas, (6) kidney, (7) brain, (8) lung, (9) prostate, (10) spleen, (11) heart, and (12) muscles. Manganese deficiency contributes to glucose intolerance. Also, manganese affects glucose absorption, glucose uptake, and muscle glycogen and insulin homeostasis. Insulin-dependent diabetics, after supplementing the diet with nutritional manganese, generally require less insulin to maintain good blood glucose levels. The foods that have shown the highest activity with insulin are cinnamon, cloves, turmeric, and bay leaves; they actually can triple the activity of insulin. Cinnamon is the most potent. Volumes of information have been published which establish the benefits and necessity of vitamin B complex in carbohydrate metabolism. As a coenzyme--thiamine pyrophosphate or cocarboxylase--vitamin B1 plays an important role in the intermediary metabolism of glucose in all cells of the body. The Journal of Experimental Medicine and Surgery, 1945, revealed: "All diabetics studied, with supplemental B complex administration, had striking improvement with total or partial reduction of insulin." Primary yeast is a good source of vitamin B complex.


Hypoglycemia
Too many people get a diagnosis of hypoglycemia because of a low serum glucose level found on a blood test. Hypoglycemia has become a catch-all diagnosis...the reason--many doctors don't realize how common it is for low blood sugar levels to develop in normal people during a glucose tolerance test. Symptoms unrelated to blood sugar are easily confused with true hypoglycemia. It is incorrect to diagnose hypoglycemia on the basis of a test-related drop in blood sugar. Hypoglycemia isn't a disease at all, but a symptom of a number of different, underlying health problems.


True hypoglycemia symptoms include most of the following:

1. excess perspiration

2. nausea to vomiting

3. anxiety

4. tremor

5. acute hunger pangs

6. tachycardia

7. sometimes hot flushes

8. sleepiness

9. confusion

10. subnormal temperature

11. convulsions to coma, with a rapid resolution or abatement of symptoms with ingestion of glucose or intravenous administration.


Causes of true hypoglycemia are; pancreatic beta-cell tumors, severe liver disease, pituitary or adrenal insufficiency, hypothyroidism, excess ethanol consumption preventing gluconeogenesis. If only acute and infrequent, the latter would constitute a functional, reactive hypoglycemia rather than true hypoglycemia.


Sugar
Chemically speaking, table sugar is sucrose. It is a disaccharide, meaning it contains two molecules--in this case, one glucose molecule and one fructose molecule. The primary sources of sucrose are sugar cane and sugar beets. Principles of Biochemistry, White, Handler, Smith & Stetten, 2nd. Ed., page 53, informs us that sucrose is: a -D-glucopyranosyl- -D-fructofuranoside, the common sugar of commerce and the kitchen; commonly called cane sugar. When sucrose is hydrolyzed by enzyme or acid, a molecule of glucose and a molecule of fructose are formed.


Fructose
Fructose occurs naturally in fruit, but the fructose used in products does not come from fruit, even though they are chemically identical. Commercial fructose is highly refined, even more so than the pure white crystals of table sugar. Nowadays, however, commercial fructose comes most often from corn, because the process is more cost-effective than using sugar cane or sugar beets. The end product is more highly processed than the other two sweeteners made from corn: corn syrup and dextrose. You'll see corn-derived fructose listed as high-fructose corn syrup on product labels. Some high-fructose corn sweetener is crystallized. This form goes by the name crystalline fructose and is used in powdered drinks, baked goods and other foods.


Glucose
Glucose is a monosaccharide, also called dextrose or grape sugar. It ranks third in sweetness, surpassed by fructose and sucrose. However, it ranks first in cheapness and first in pathology causation in human and animal physiology. There's nothing nutritious found in cornstarch. Corn syrup is prepared by the same process and contains a small amount of maltose and dextrins in addition to glucose.


Prison officials in Tennessee followed a trail of chewing gum wrappers that led to the capture of James Earl Ray (jailed as the alleged murderer of Dr. Martin Luther King Jr.) and his fellow prison escapees. Candy wrappers were found littering the spot from which Lee Harvey Oswald presumably shot President Kennedy. Adolf Hitler, who was responsible for World War II and unparalleled amounts of human suffering, was a confirmed sweet addict. A correlation between sugar consumption and heart disease in fifteen countries revealed that the death rate was five times higher for persons who ate 120 pounds of sugar a year than for those who took in 20. For a consumption of 150 pounds annually, the death rate was over ten times higher! This rapidly absorbable carbohydrate, largely empty calories and fiber-free, stimulates the production of insulin, triglyceride fat storage, growth hormone, glucocorticoids and catecholamines.


Refined sugar is a beast. It tenaciously engages a human being and doesn't want to let go once it gains a foothold. One creates a need or craving for sugar by the very act of eating sugar. When the body is programmed to expect sweet in the diet every few hours, it's uncomfortable when it's not present. After a while, fat cells become overloaded with fat that is trapped and unable to be metabolized. Water may be retained. Overweight and sluggish physical activity occurs, and you feel increasingly a prisoner within your own body and to your own dietary habits. Starches are better than sugars as energy foods because they are assimilated slower and do not overload the pancreatic function of supplying insulin. Glucose is the quickest to diffuse through the intestinal wall; levulose the slowest. Because of its rapid absorption rate, glucose is the only sugar that definitely causes diabetes; at least in test animals. Glucose is the cheapest sugar, and therefore it is used as a filler or adulterant in foods. Dried fruits are often saturated with glucose to increase their weight. McLeod's Physiology tells us that four ounces of glucose are found in the bloodstream fifteen minutes after consumption. The same amount of levulose requires four hours. Levulose (4 ounces) has the same sweetening power, as 7 ounces of cane sugar, while 4 ounces of glucose (sweet taste-wise), would be equivalent to about 1 ounce of cane sugar. Soft drinks are an insidious source of glucose using much more glucose than cane sugar or sucrose.


Dr. Harold Lee Snow M.D. reported some blood chemistry findings with regard to refined sugar intake back in 1948, published in the Improvement Era Vol. 51, No. 3. He graphed serum calcium and serum phosphorus for 6 days following the ingestion of 4 ounces of candy. During the first six hours, useable (free) calcium dropped from 78% to 54%. By day 4 it had returned to 72% and was back to normal on day 6. Serum phosphorus availability dropped from 3.5 mg/dl to 3.1 mg/dl and required 5.5 days to return to normal level. The 4 oz. of candy ingested actually raised the serum calcium from a normal of 10.7 mg/dl to 11.3 mg/dl (abnormal) during the first 6 hours similar to hyperparathyroidism or excess vitamin D intake. That much calcium over the normal level would, after compensation, result in a lack of ionized calcium. There are two ways in which the body deals with excess glucose. It can spill the excess glucose over into the urine, and this is the most common symptom of diabetes. The body prefers to store the excess glucose it gets in times of feasting for future times of famine. This is a very smart thing to do, unless the body lives in the 20th century, in an industrialized nation, where feasting is followed by more feasting, and famines are largely avoided. High blood glucose triggers the pancreas to secrete insulin, which stimulates the conversion of sugars into fatty acids, three of which are then hooked to glycerol molecules to make fats (triglycerides). Fats are taken to fat tissues and stored, or deposited in various organs.


There are fatty acids of high quality and there are fatty acids of low quality. The former heal, and the latter kill. What kind of fatty acids are produced by excess sugars and starches in our body--the kind that kill--the sticky, saturated kind of fatty acid, the kind that increases the chance of stroke, heart attack and arteriosclerosis. But, while the human body can turn excess sugars into fats, it cannot turn these fats back in to sugars, but must "burn" off the fats through activity. Excess refined starches and sugars also increase the cholesterol level in the blood. Two-carbon acetate fragments, which are the building blocks for cholesterol, are also the building blocks for saturated fatty acids. When glucose is broken down to produce energy in the body, one of the steps involved is the creation of these acetate fragments. If these fragments are produced faster than they can be burned by the body into carbon dioxide and water, then the excess fragments put pressure on the body to make saturated fatty acids and cholesterol, in this way cutting down the metabolic problems that excess acetate fragments would cause, were they allowed to accumulate in our system. Excess acetate is more toxic than excess fat and excess cholesterol. Because refined carbohydrate lacks the vitamins and minerals required for their own metabolism, they draw on the body's nutritional reserve. When the stores are depleted, the body becomes unable to metabolize fat and cholesterol properly. This means that it cannot get rid of excess cholesterol (by changing it into bile acids and discarding some of both cholesterol and bile acids through the stool), and cannot burn off the excess fats as heat or increased activity, because vitamins and minerals are required for the biochemical reactions involved in these processes. As a result, cholesterol level rises; metabolic rate goes down; fat burns more slowly; the person feels like exercising less; obesity results.


Obesity increases the risk of diabetes, cardiovascular disease and cancer. Decreased metabolic rate is also involved in aging, arthritic diseases, cancer and cardiovascular disorders, and is another general symptom of degenerative diseases. Fatty degeneration can be defined as the deposition of visible fat in places where it is not normally found, and included in this definition are atherosclerosis, liver and kidney degeneration, tumors, obesity, rheumatism and diabetes. Sugar and starch play a considerable role in the cause of fatty degeneration, by their contribution to the fat and cholesterol the body must carry, by the depletion of the body's stores of vitamins and minerals, by interference with the functions of the essential fatty acids and by their lack of bulk and fiber. High blood sugar inhibits the release of the essential fatty acid, linoleic acid from storage in fat tissue and thereby contributes to essential fatty acid deficiency. Here, although LA is present in the body, it remains stored, unable to fulfill its functions.


Refined sugars are digested and absorbed into the bloodstream with unnatural speed. Insulin does its job of removing excess glucose from the blood stream with amazing efficiency. As a result, the blood glucose level rises very rapidly after the consumption of sugar, and then, by the action of insulin, may fall too rapidly or too low. The result is hypoglycemia, with mental symptoms ranging from depression, to dizziness, to crying spells, to aggression, to lack of sexual interest, to insomnia, to black-out. When blood glucose goes too low, the adrenals kick in and mobilize the body's stores of glycogen. They also stimulate the synthesis of glucose from proteins and other substances present in the body. On a diet high in refined carbohydrate, the pancreas and adrenal glands are caught in a "biochemical yo-yo," and are overworked. If the pancreas weakens, it secretes less insulin, the blood glucose remains high, and diabetes (hyperglycemia) results, with glucose in the urine, and cardiovascular complications. If the adrenal glands give out, adrenal exhaustionthe inability to respond biochemically to stress, and susceptibility to stress diseases, occurs.


Hypoglycemia becomes severe because the overworked adrenals fail in their blood sugar-raising function. Low blood sugar caused by the action of insulin gives rise to cravings for sugar, and the rapid absorption of the sugar eaten starts another insulin cycle which repeats the vicious hypoglycemia--sugar-craving circle. Finally, the lack of bulk and fiber in the refined carbohydrate slows down the speed at which foods pass through the digestive tract (bowel transit time). They sit around in the colon, and bring on constipation, inflamed (diverticulitis) and ballooned (diverticulosis) colon, toxin retention which weakens the liver, and causes bowel cancer, hemorrhoids and varicose veins. Complex carbohydrates are digested and absorbed slowly because they contain fiber and other materials, which slow down digestion, and because the starches they contain are only slowly converted into sugars. Many readers at this point may be saying to themselves, "If refined sugar is not necessary in the diet, why do I crave it so? It seems impossible for me to get along without it, because I'm so miserable when I don't have it." The matter may go far back to the eating habits of your mother--what she ate before your birth and what she offered you and allowed you to eat after your birth. The woman who eats sweets during her pregnancy may program the developing child within her to crave sweets after birth. A fetus will more avidly swallow sweetened amniotic fluid than it will the non-sweetened variety.


At a convention of the American Association for the Advancement of Science (AAAS), 1971, experts said: "Sucrose seems to have emerged as the prime villain in the dental caries story. From a great number of studies we know this is one of the prime factors in estimating the cariogenic challenge." Another top researcher Dr. Irwin Mandel, Division of Preventive Dentistry, Columbia University, revealed: "...that in Southeast Asia, the caries rate is 0.5%, which means that one tooth in 200 has a cavity. In the U.S., the caries rate is 50 times as much." He remarked, "The major cause of tooth decay is what doctors used to call galloping consumption--the galloping consumption of sugar." Dr. Weston Price, dental researcher and anthropologist, in his book: Nutrition and Physical Degeneration, reported about his own personal examination of persons worldwide. His journeys and analyses of local natives included: Switzerland, Scotland, Outer Hebrides, Europe, Alaska, Canada, Fiji Islands, Samoa and Africa. Among persons eating natural foods--no refined or processed food items--the decay rate was 0.1%...but...in that same area, some people lived on "store grub" (white flour, jam, sugar and chocolate) and their decay rate was 18.9%. Among Canadian Indians who lived on moose meat, roots and berries, Dr. Price found that only 0.16% had tooth decay. At a nearby settlement, the pale-faces enjoyed a 25.5% tooth decay rate"240 times as much pathology, as those living in the "wild."


Young people often do not possess the wisdom to make wise choices, and they are easy prey for the nutritional information presented on television advertisements for snack foods in the form of charming commercials which encourage them to eat sweetened, refined "sugar-frosted junkies" and, in the case of breakfast cereals, they are covered with dead, pasteurized milk, which supplies empty calories and creates the production of excess mucous. Much of the kids' cereals taste excessively sweet--more like candy or cookies than cereal--with the heavy sweetness masking any grain flavor. Manufacturers add plain sugar, sugary substances such as corn syrup and sweet ingredients such as raisins. The more sugar in a serving of cereal, the less room for other nutrients. Sugar makes up as much as half the calories in some of the highly sweetened products aimed at children. They often contain three or four teaspoons of sugar per ounce of cereal. Dried fruit can boost the percentage of calories that come from sugar substantially, especially if the cereal part is high in fiber. The overconsumption of sugar also robs the body of the B-complex vitamins necessary for the synthesis of glutamic acid in the brain. A key to having good judgment is glutamic acid, a vital compound found in many vegetables.


By and large, sick kids are the ones who consume a heavy load of sugar, in one form or another, in their diets. The kids who get repeated colds; nose, throat and ear infections, are very often those whose diets are heavy in sugary snack and "convenience" foods. These foods are only convenient for the food processors. Our culture has rather quietly accepted this condition. Our children continue to watch charming T.V. commercials, which encourage them to eat, sweetened, refined cereals, which supply empty calories. Again and again, children change from being sickly to healthy when sugar is omitted from their diets. The fact that excessive sugar interferes with the ability of the white blood cells to engulf and kill bacteria has much to do with the frequent infections that plague sugar-eaters. In children, sugar creates hyperactivity, destructive and hyperaggressive behavior, infections, asthma, constipation, learning disabilities, and many other common problems for the parent and child alike. A common cause of migraine headaches is chocolate. Chocolate contains a high percentage of sucrose. Bleaching agents, colors, flavors and preservatives may all be responsible for adverse effects when foods containing them are eaten. Food and environment are primary in determining behavior. Both influence a person long before conception. They determine the quality and genetics of parental reproductive cells.


A person's constitution and condition are a product of diet and environment. Behavior is simply the expression of each person's constitution and daily condition. Cravings for sugar are induced. They're learned. Sweet craving is an acquired trait, not a physiological need. The sweet taste--from baby food to toothpaste--has been a regular part of our American heritage. In addition, as children, most of us have been rewarded for good behavior with some kind of sweet. No wonder we tend to turn to ice cream or candy when we're feeling low! It may be more than coincidence that smoking and sugar addiction are two of our major problems in public health. Next to food processing, the tobacco industry is the biggest sugar customer in our country. An average of 5% sugar is added to cigarettes, up to 20% in cigars and as much as 40% in pipe tobacco. Tobacco with a high sugar content produces a strongly acid smoke and high-sugar smokes are correlated with high rates of lung cancer--the leading cancer killer in the country. Because sugar is so abundantly present in the foods that we usually consume, one maintains a diet containing sugar (sucrose) even though he is not consciously aware of it. About 90% or more of the 8,000 or so items in the average super-market contain added sugar. Unless a person becomes knowledgeable about the many foods that have added sugar, he will be unable to eat a sugar-free diet. Reading labels is the only way to surely avoid sugar, and even then one can be fooled. Natural, raw, brown and all other descriptive words before the word sugar, or words that end in "ose", do not change the fact that sugar (sucrose) is sugar (sucrose). Elimination of sugar from the diet will thus promote health also because many other possibly injurious chemicals are simultaneously avoided. In addition, a sugar-free diet is more likely to include a wider variety of nutritious foods than a sugary diet. Sugar is even being put in salt to increase sales!

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sugar and the brain...

Posted on Jan 7th, 2007 by Steven : ... Steven

Nourish - Carbohydrates Fuel Your Brain
Glucose is the form of sugar that travels in your bloodstream to fuel the mitochondrial furnaces responsible for your brain power. Glucose is the only fuel normally used by brain cells. Because neurons cannot store glucose, they depend on the bloodstream to deliver a constant supply of this precious fuel.


This blood sugar is obtained from carbohydrates: the starches and sugars you eat in the form of grains and legumes, fruits and vegetables. (The only animal foods containing a significant amount of carbohydrates are dairy products.)

Too much sugar or refined carbohydrates at one time, however, can actually deprive your brain of glucose - depleting its energy supply and compromising your brain's power to concentrate, remember, and learn. Mental activity requires a lot of energy.

Carbohydrate Topics:
Brain Energy Demand
Complex vs. Simple Carbohydrates
Brain Power - The Energy of Thought and Memory
Too Much Blood Sugar - Too Little Brain Sugar
Soft Drinks are Hard on Your Brain
Sugar, Diabetes and The Brain
How to Control Blood Sugar Swings
Check the Glycemic Index
 
 
Brain Energy Demand
 
  
Your brain cells need two times more energy than the other cells in your body.

Neurons, the cells that communicate with each other, have a high demand for energy because they're always in a state of metabolic activity. Even during sleep, neurons are still at work repairing and rebuilding their worn out structural components.

They are manufacturing enzymes and neurotransmitters that must be transported out to the very ends of their- nerve branches, some that can be several inches, or feet, away.

Most demanding of a neuron's energy, however, are the bioelectric signals responsible for communication throughout the nervous system. This nerve transmission consumes one-half of all the brain's energy (nearly 10% of the whole body's energy).
  

Neurons from entorhinal cortex (Limbic System)

©1998 Dr. Norberto Cysne Coimbra M.Sc., Ph.D., Laboratory of Neuroanatomy and Neuropsychobiology, Faculty of Medicine of Ribeirão Preto of the University of são Paulo; Neuroscience Art Galleries

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Complex vs. Simple Carbohydrates 
 
  
Complex carbohydrates are like time-release capsules of sugar. Simple carbohydrates are more like an injection of sugar.

Complex carbohydrates tend to be in natural foods - and have long chains of sugar molecules that the liver gradually breaks down into the shorter glucose molecules the brain uses for fuel. In natural foods, the cell walls are made of cellulose fiber that resists digestion, slowing the breakdown and the subsequent release of sugars into the bloodstream, kind of like the way a time-release capsule works.

Simple carbohydrates are found in most processed or refined foods and some natural foods. These carbohydrates have short-chained sugar molecules and, because they break apart quickly, enter the bloodstream quickly. Sugary foods--including corn syrup, fruit juices, and honey--contain glucose that is absorbed directly through the stomach wall and rapidly released into the bloodstream, almost as quickly as if delivered by syringe.

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Brain Power - The Energy of Thought and Memory 
 
  
Most of us have discovered that thinking can be tiring, even exhausting. As the primary source of energy in the human brain, glucose can be rapidly used up during mental activity.

Some interesting research has shown that mental concentration actually drains glucose from a key part of the brain associated with memory and learning - underscoring just how crucial this blood sugar is for proper brain function.

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Glucose, Learning and Memory - Study    
  
Psychology professor Paul E. Gold has researched the stability of glucose levels in the brain. Working with Ewan C. McNay , they found that as rats went through a maze, concentrations of glucose declined in the animals' hippocampus , a key brain area involved in learning and memory - even more dramatically so in older brains.

Except under conditions of starvation, it was thought that the brain always had an ample supply of glucose. "While this is the case in terms of consciousness, the new findings suggest that glucose is not always present in ample amounts to optimally support learning and memory functions," said Gold, who is director of the Medical Scholars Program in the University of Illinois College of Medicine.
   "The brain runs on glucose. Young rats can do a pretty good job of supplying all the glucose that a particular area of the brain needs until the task becomes difficult," explained McNay, a postdoctoral researcher in psychology at Yale University. "For an old rat given the same task, the brain glucose supply vanishes out the window. This correlates with a big deficit in performance. A lack of fuel affects the ability to think and remember."

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Glucose, Age, Memory and Learning - Study
  
In the May 2001 issue of Neurobiology of Learning and Memory, Gold, and McNay reported that glucose drainage during a task is specific to the hippocampus, where extracellular levels fell by 30%. (Other brain areas remained stable.) "Only the part of the brain involved with what the animal is asked to do is affected by changes in glucose usage," Gold said.-Not sure how study relates to other study about age, memory and learning.

In the May 2001 issue of the Journal of Gerontology, Gold and McNay described a study which showed how 24-month-old rats experienced a 48% decline in hippocampal extracellular glucose levels, and needed 30 minutes to recover from a maze-related task. Younger, three-month-old rats had only a 12% decline and recovered quickly. When older rats were injected with glucose supplements prior to testing, they did not show the drainage of glucose - and performed at the same levels as the younger rats.
   "Glucose enhances learning and memory not only in rats but also in many populations of humans," says Gold. "For schoolchildren, this research implies that the contents and timing of meals may need to be coordinated to have the most beneficial cognitive effects that enhance learning."

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How Carbohydrate Foods Can Improve Memory in Older Adults - Studies 
  
When Dr. Carol Greenwood tested the memory of older adults after they ate a breakfast of mashed potatoes or barley, she found that "eating carbohydrate foods can improve memory within an hour after ingestion in healthy elderly people with relatively poor memories."

In another study, Greenwood and her colleagues at the University of Toronto gave a group of healthy senior citizens a bowl of cereal and milk, along with white grape juice for breakfast. Another group only drank water. When tested twenty minutes later, the cereal-eaters had a better memory - able to remember 25% more facts.
   Not only does a diet lacking in carbohydrates cut off the brain's main energy supply, Greenwood said a scarcity of glucose can impede the synthesis of acetylcholine, one of the brain's key neurotransmitters.1

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Breakfast and Memory - Studies
  
Regardless of the source, caloric intake after an overnight fast can cause a short burst in memory capacity, scientists discovered. Carbohydrates, however, generally brought longer-term memory benefits than either fats or proteins in the people tested.

Lead scientist, Dr. Carol Greenwood, emphasized the advantage of nutritious carbohydrates - fruits, vegetables, and whole grains - instead of simple sugars such as pastries. Her studies point to the importance of children's breakfasts to school performance. 2

Another University of Toronto study compared the memory-improving effects of different breakfasts eaten after an overnight fast. Participants who consumed a carbohydrate breakfast of potatoes or barley performed better on short- and long-term memory tests, compared to those who consumed only a glucose-laden lemon drink. Both groups did better than the participants who consumed only an inactive placebo.
   "Our study showed that eating carbohydrate foods can improve memory within an hour after ingestion in healthy elderly people with relatively poor memories," said lead author Randall J. Kaplan. "Individuals with seemingly minor deficits in glucose regulation appear to perform worse on cognitive (memory) tests and are most sensitive to the beneficial effects of carbohydrates."3

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Too Much Blood Sugar - Too Little Brain Sugar 
 
  
A sugary snack or soft drink that quickly raises your blood sugar level gives you a boost (and any caffeine adds to the lift), but it's short-lived. When you eat something with a high sugar content your pancreas starts to secrete insulin. Insulin triggers cells throughout your body to pull the excess glucose out of your bloodstream and store it for later use.

Soon, the glucose available to your brain has dropped. Neurons, unable to store glucose, experience an energy crisis. Hours later, you feel spaced-out, weak, confused, and/or nervous. Your ability to focus and think suffers. The name for this glucose deficiency is hypoglycemia , and it can even lead to unconsciousness.

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High Sugar Intake Over Time 
 
  
Repeatedly overloading the bloodstream with sugar can diminish the body's ability to respond to insulin, and type 2 diabetes may develop.
   This is not good for the brain, because diabetes causes a narrowing of the arteries and makes the brain more susceptible to gradual damage. People with diabetes are more vulnerable to depression and are more likely to suffer a decline in mental ability as they age.

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Low Blood Sugar Slows Brain - Study 
  
Low blood glucose levels can lead to a significant deterioration in attention abilities, University of Edinburgh researchers concluded after testing healthy individuals in whom hypoglycemia had been induced.
   Auditory and visual information was processed more slowly when the subjects' brains were temporarily deprived of its main source of energy. 4

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Soft Drinks are Hard on Your Brain
 
  
When levels of circulating glucose drop, the initial sugar-high turns into an energy crisis for your brain. (Neurons cannot store glucose, like body cells can.) An hour or two after drinking a sugary soft drink, you feel the need for another boost.

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What Happens in Your Body When You Have a Soft Drink
 
  
If you've ever had a blood test that measured your fasting blood glucose level, it should be somewhere around 100 milligrams per deciliter. That's one gram of blood sugar per liter of blood, which translates into only about five grams (a teaspoon) of sugar in circulation throughout your entire bloodstream.

Let's say you suck down the typical non-diet soft drink that contains ten times that amount of sugar, which is then quickly absorbed and enters into your bloodstream. Sensors in your brain's hypothalamus will instruct your pancreas to secrete insulin, which causes the cells in your body to pull this overload of glucose out of your bloodstream and store it for later use.

Even when blood sugar levels are again normalized, insulin levels can remain high, because your liver may be unable to remove the circulating insulin fast enough.


   In addition, drinking carbonated soft drinks decreases the amount of pure water a person consumes, which can lead to dehydration that depletes the brain and other organs of fluids. (The brain contains a high percentage of water.)

"Currently, soft drinks constitute the leading source of added sugars in the diet, amounting to 36.2 grams daily for adolescent girls and 57.7 grams for boys," according to researchers at the Children's Hospital in Boston. 5

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Soda and Vitamin Deficiencies - Study 
  
What's more, drinking large quantities of soda can lead to deficiencies in several important vitamins and minerals. A survey of more than 4,000 children, aged 2 to 17 years, found that soda consumption rose 41% between 1989-1995. Soda drinkers were less likely to get the recommended levels of vitamin A or calcium, and were at increased risk of magnesium deficiency. 6
   Sugar depletes magnesium, and the high levels of phosphoric acid in soft drinks can combine with calcium and magnesium in the gut to cause a loss of these vital minerals.

topics
 
 
 
 
Liquid Candy-Soda Statistics
 
  
In 1998, the Center for Science in the Public Interest (CSPI) published a report titled " Liquid Candy : How Soft Drinks are Harming Americans' Health." A Washington-based nonprofit education and advocacy organization, CSPI focuses on improving the safety and nutritional quality of our food supply. Michael F. Jacobson, Ph.D., writes:

"Teenage girls consume only 60% of the recommended amount of calcium, with soda-pop drinkers consuming almost one-fifth less calcium than non-drinkers. It is crucial for females in their teens and twenties to build up bone mass to reduce the risk of osteoporosis later in life....

"Obesity rates have risen in tandem with soda consumption. Soft drinks provide 10.3% of the calories consumed by overweight teenage boys, but only 7.6% of the calories consumed by other boys. The National Institutes of Health recommends that people trying to lose or control their weight should drink water instead of soft drinks with sugar."


   The U.S. Department of Agriculture says that consumption of soft drinks has increased 500% in the last 50 years. During this time, childhood obesity in the U.S. jumped 54% for 6-11 year-olds, and 40% for adolescents.

This boom in childhood obesity could lead in adulthood to a sharp rise in strokes, heart disease, and other vascular-related illnesses. In an ultrasound study of 48 severely obese children, French researchers at the Necker Enfants-Malades Teaching Hospital observed a general decline in function of the lining of the children's arteries, including a loss of vascular elasticity. 7

topics
 
 
 
 
 
Sugar, Diabetes and The Brain
 
  
Diabetics are more likely to suffer a decline in mental ability as they age, due to a narrowing of the arteries that can lead to tiny strokes and gradual brain damage.

Diabetics experience a decline in speed of processing information.

People with type 2 diabetes have a 9% increased risk of developing dementia - and Alzheimer's disease. People with diabetes are also more susceptible to depression than the general population.

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How Diabetes Can Develop 
 
  
When for years you repeatedly overload your bloodstream with simple sugars, refined carbohydrates, soft drinks, etc., the swings in blood sugar can take their toll on your body's ability to respond to insulin. Receptors for this hormone may eventually malfunction, becoming "insulin-resistant," so that blood sugar levels remain high - even as your pancreas continues to secrete insulin. Type 2 diabetes can develop.
   Nearly 6% of the American population has diabetes. For African Americans, it is 10%. For Native Americans, diabetes increased by 29% between 1990 and 1997 - more than twice the rate for the general U.S. population.

An estimated five million more people have diabetes but don't know it, and nearly 800,000 new cases are diagnosed each year.

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Children and Diabetes - Studies 
  
Type 2 diabetes used to be called "adult-onset" diabetes, because it mostly occurred in people over 50. But no longer.

The rising rate of diabetes in children is epidemic. "If you go back 20 years, about 2% of all cases of new onset diabetes (type 2) were in people between 9 and 19 years old. Now, it's about 30% to 50%," says Dr. Gerald Bernstein, an endocrinologist with New York's Beth Israel Medical Center.

Among Americans in their thirties, the 1990s saw a 70% rise in type 2 diabetes, reports the CDC. Other age groups also showed significant increases. For those in their forties the disease rose by 40%, and by 31% for those in their fifties.
   A Mayo Clinic study of 11,000 people found that diabetics had a greater decline in cognitive processing speed. "People with either diabetes or strokes are at higher risk not only for cognitive decline but dementia," said Mary Haan, a researcher at University of Michigan School of Public Health. 8

In a study of 6,370 patients, ages 55 and older, Dutch researchers at the Erasmus University Medical School found that those with type 2 diabetes faced nearly a 9% increased risk of developing dementia - and Alzheimer's disease in some cases. 9

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How Diabetes May Be Linked to Mental Decline - Studies 
  
Over a four-year period, Harvard Medical School researchers tested the memory and mental function of 2,300 women, 70 to 78 years old. Women without diabetes were more than twice as likely to score better than those with diabetes. Also, the longer a woman had diabetes, the more likely she would score poorly on the tests. "Based on calculations within the women in our study, we found that having diabetes was equivalent to aging 4 years in terms of scores," Dr. Francine Grodstein and her colleagues concluded. 10

In a multiethnic, multicenter study of vascular disease in more than 10,000 people, cognitive test scores were compared six years apart. Diabetes was associated with greater cognitive decline in participants aged 40 to 70 years old, (while high blood pressure was associated with greater cognitive decline only in those older than 58).
   "While the participants in the study may not have noticed any decline in their mental ability, the decline was statistically significant," says David Knopman, M.D., a Mayo Clinic neurologist and the senior author of the study. "The results point to the fact that there are things some people may be able to do during middle age to help preserve our mental abilities later in life." 11

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How Hypertension and Diabetes May Double the Risk of Mental Decline - Study
  
Studies indicate that the presence of both uncontrolled diabetes and hypertension doubles the risk of decreased mental functioning later in life. (Each condition is independently associated with accelerated age-related declines in cognitive functioning.)
   "We are talking about hypertension and diabetes as insidious predictors of gradual and subtle decline in cognitive ability," said Merrill Elias, a founding investigator of the Maine-Syracuse Study of Hypertension and Cognitive Function. "Effective treatment or prevention practices can delay or prevent accelerated cognitive decline associated with cardiovascular risk factors." 12

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High Glucose and Stroke - Study
  
Research presented in June 2001 at the American Diabetes Association's annual meeting showed that high blood glucose levels play a role in the development of atherosclerosis (hardening of the arteries), putting people with diabetes at increased risk for heart disease and stroke.

   "Heart attacks and stroke are the major killers of people with diabetes. After following patients with type 1 diabetes for more than 12 years, we can conclude that patients who control their blood glucose significantly lower their risk for worsening atherosclerosis," said David M. Nathan, M.D., co-chairman of the NIH-sponsored study and an investigator at Harvard Medical School.

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Exercise and Diet are Effective Against Diabetes - Study
  
When people at high risk for type 2 diabetes exercised at least 30 minutes a day, they reduced their risk by 58%, even without medication. In fact, exercise and diet proved to be nearly twice as effective as a popular diabetes drug.

These were among the findings from the Diabetes Prevention Program announced by the National Institutes of Health in August 2001. This major clinical trial compared diet and exercise to drug treatment in 3,234 people with impaired glucose tolerance, a condition in which blood glucose levels are higher than normal (but not yet diabetic).
   Participants maintained their physical activity at 30 minutes per day, usually with walking or other moderate intensity exercise. They also ate a low-fat diet.

topics
 
 
 
 
How to Control Blood Sugar Swings
 
  
Frequent blood sugar swings stress the mind and emotions, and chronic stress raises insulin levels - creating a vicious cycle.

A helpful way to learn how to minimize blood sugar swings is to know which carbohydrates are the slowest time-releasers of sugar. The glycemic index measures how quickly blood sugar increases after eating a particular food.

topics
 
 
 
Check the Glycemic Index 
 
  
Foods with a low glycemic index number gradually release glucose into your bloodstream. This gradual release helps minimize blood sugar swings and optimizes brainpower and mental focus
 
     
Fruits
apple 38
apricot, canned 64
apricot, dried 30
banana 62
banana, unripe 30
cantaloupe 65
cherries 22
dates, dried 103
fruit cocktail 55
grapefruit 25
grapes 43
kiwi 52
mango 55
orange 43
papaya 58
peach 42
pear 36
pineapple 66
plum 24
raisins 64
strawberries 32
watermelon 72

Vegetables
beets 64
carrots, cooked 39
carrot juice 45
French fries 75
parsnips 97
peas, dried 22
peas, green 48
potato, boiled 56
potato mashed 73
potato, microwaved 82
potato, instant 83
potato, baked 85
pumpkin 75
rutabaga 72
sweet corn 55
sweet potato 54
yam 51

Juices
apple 41
grapefruit 48
orange 55
pineapple 46

Pasta
brown rice pasta 92
gnocchi 68
linguine, durum 50
macaroni 46
macaroni & cheese 64
spaghetti 40
spag. prot. enrich. 28
vermicelli 35
vermicelli, rice 58

Sweets
honey 58
jelly beans 80
Life Savers 70
M&Ms Choc. Peanut 33
Skittles 70
Snickers 41

Cookies
graham crackers 74
oatmeal 55
shortbread 64
vanilla wafers 77

Beans
baby lima 32
baked 43
black 30
brown 38
butter 31
chickpeas 33
kidney 27
lentil 30
navy 38
pinto 42
red lentils 27
split peas 32
soy 18
   Grains
barley 22
brown rice 59
buckwheat 54
bulgur 47
chickpeas 36
corn 55
corn chips 74
cornmeal 68
couscous 65
hominy 40
millet 75
popcorn 55
rice 47
rice, instant 91
rye 34
wheat, whole 41
white rice 88

Cereals
All Bran 44
Bran Chex 58
Cheerios 74
Corn Bran 75
Corn Chex 83
Cornflakes 83
Cream of Wheat 66
Crispix 87
Frosted Flakes 55
Grapenuts 67
Grapenuts Flakes 80
Life 66
Muesli 60
NutriGrain 66
Oatmeal 53
Oatmeal 1 min 66
Puffed Wheat 74
Puffed Rice 90
Rice Bran 19
Rice Chex 89
Rice Krispies 82
Shredded Wheat 69
Special K 54
Swiss Muesli 60
Team 82
Total 76

Breads
bagel 72
croissant 67
kaiser roll 73
pita 57
pumpernickel 49
rye 64
rye, dark 76
rye, whole 50
white 72
whole wheat 72
waffles 76

Crackers
Kavli Norwegian 71
rice cakes 82
rye 63
saltine 72
stoned wheat thins 67
water crackers 78

Desserts
angel food cake 67
banana bread 47
blueberry muffin 59
bran muffin 60
Danish 59
fruit bread 47
pound cake 54
sponge cake 46
tofu frozen 115 Dairy
chocolate milk 34
ice cream 61
ice cream, low fat 50
milk 34
pudding 43
soy "milk" 31
yogurt 36


 
     
Note: The numbers represented are in reference to glucose, which is valued at 100, and are meaningful only in relation to this base number. They do not correspond to calories or portion size. Cooked vegetables tend to release their sugar faster than when raw, and a food's degree of ripeness can affect its glycemic number.


   These numbers are compiled from different sources and will not be identical to other glycemic indexes. (Some lists use white bread for the reference point of 100.)

For a much more comprehensive list and detailed explanation of the glycemic index, see Glycemic Index Lists

topics
 
 



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Sugar...

Posted on Jan 7th, 2007 by Steven : ... Steven

Sugar is a basic element found in starchy food. Sugar cane contains 14% trace elements, minerals and vitamins, plus chlorophyll. The sugar we purchase in the supermarket for personal consumption is heated up in chalk-milk, so that calcium and protein are extracted. It initially becomes an alkaloid, thus destroying all vitamin content. In the second phase, the sugar is mixed with acid chalk, carbonic gas, sulphur dioxide and finally, with natrium bicarbonate. This mixture is cooked and cooled off several times, and thereafter crystallized and centrifugalized.

This dead mass is then treated with strontium hydroxide. Subsequently, it arrives at the refinery where it is passed over chalk carbon acid to clean it. Dark coloring is removed by adding sulphuric acid and then it is filtered with bone charcoal. Finally, it is colored with Indathrenblue, or the highly toxic Ultramarine.

This product's chemical composition is C12 H22 O11, which you can buy in shops as "pure cane" sugar, sugar cubes, candy, etc. All of its life-giving and protective forces have been destroyed, and this product called sugar has an atomic density of 98.4 to 99.5 %. Such density falls under the category of poison. This industrial sugar irritates the mucous membranes, tissues, glands, blood vessels and intestinal tracts of the persons who eat it. White sugar also paralyzes the intestinal peristaltic functions and leads to immune system failure. White sugar also destroys brain cells and elevates the internal temperature of the body.

Tooth tissue has a tissue pressure of 7 At. Industrial sugar increases this osmotic pressure to 34 At. Tooth enamel is the hardest substance in human beings, together with bones. We have found teeth that have been on the earth for 100,000 years and still intact despite heat and cold, rain, snow, bacteria, etc. However, white sugar is capable of destroying tooth enamel within hours, penetrating the structure of the tooth-tissue like a nail and breaking it down. What Nature could not do since the beginning of time, mankind has achieved in no time at all. He is the only being that destroys the nutrient value of his food before consumption.

Here follows an interesting study from Denmark, where death due to diabetes for 100,000 members of the population and the use of sugar consumption per year per person are displayed.

Year Deaths Sugar Intake
Per Person / Year
1880 1.8 13.5 kg.
1911 8.0 37.6 kg.
1934 19.1 51.3 kg.
1955 34.3 74.7 kg.
1975 78.6 81.8 kg.

In the USA, the population receives up to 25% of their calories from sugar. In the year 1870, diabetes was almost unknown. In 1880, the sugar and sweets intake were 18 kg; in 1927, 70 kg; in 1950, 101 kg per person/year. Nevertheless to date, the cancer hospitals and children's hospitals feed patients with 'denatured' food, conserves, white sugar, white flour, etc. trying their best to feed the cancer and other illnesses of their patients.

Health can only come when we take responsibility for our own body, mind, soul and the environment. Faith without action is dead, the same as food without life-force is dead.


The Relationship Between Sugar and Brain Power

It is common knowledge that sugar (meaning natural sugar) is the principal food for the brain. Now, what can we learn from sugar, as it is consumed on an everyday basis?

There is a saying that our so-called civilized population does not use its intelligence! How can we prove whether this is true or not? The German department of education has the statistics for their country. Between 1890 and 1940, they have observed a loss of intelligence of 10 %. This means a diminution of the general ability down to one sixth, a diminution of the talented to one-half. In contrast, the amount of mentally-slow persons has tripled. The mentally-retarded increased four times, and there are thirty times more half-idiots than during the time of the Renaissance. The loss of one's intelligence is equivalent to a death sentence.

For our great-great grandparents, it must appear that today's so-called intelligent man is rather a dull person. In these times, our genius is hardly ever challenged. Creative acts are performed by a minority with creative power. What originally made humans human was the creative force within.

We can see it in any political arena, how weak and uncertain the decisions are; or in science, how a repaired instrument just gets worse after it returns from the repair-shop. The problems have increased with the consumption of industrial sugar and white starch. The brain was originally stimulated and fed by natural fruit-sugars. This has given the brain its stability and structural thinking patterns.

Fruits coming mostly from mono-cultures, soaked in pesticides and environmental toxins, are far from being a good brain-food. The consumption of dead sugar is increasing astronomically. The brain collapses and acts crazy and unreasonable because of the influence of white sugar. This contributes also to family problems - including violence.

In the United States in 1970, there were 40 million people that sought medical help because of emotional disturbances. Half of the United States is suffering knowingly from one or other mental disturbances and the outbreak of violence. In large towns like London, there are 30 idiots for every 1000 citizens. We can observe that the performance in schools shrinks from year to year. Now there are already first-graders using the help of teachers at home. The German educational department mentions in 1978, that in Hamburg, of 2000 children of the age of six, 55% suffer from important emotional disturbances, 20% have anorexia, and another 20% have sleeping problems. Out of all foods, sugar is certainly the No 1 killer. Starch, which is certainly consumed in no less quantity than sugar in the civilized world, is another great contributor for our public mess and loss of intelligence.

Intelligence and feeling are very closely linked. It is not surprising that in our time there are so many people suffering from violent emotional pain. The brain is the commander of everything. When we destroy the brain, we basically destroy humanity, which depends upon brain-power at all times.

It is astonishing where you can find sugar already in today's food. Even in fish conserves, you can find among the ingredients the presence of industrial sugar. Any other substance with the same atomic density is called poison and cannot be obtained without a medical prescription and then only a few grams of it. Poisons are sometimes prescribed in order to cure an illness. However, the purpose of Sugar is to destroy humanity, together with its dignity and creative power. It is one of the most sinister products ever made to be legally sold as food.

Article by: M.A. Shelley-Smith, Queensland, AUSTRALIA aztec@launch.net.au
 

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Corn syrup and obesity the truth behind super size portions...

Posted on Nov 4th, 2006 by Steven : ... Steven


 Have you ever wondered why over the past 10-15 years peoples waistlines are growing and growing ,even with all this no fat nonsense going on ,people are still getting fatter all the time ,and now the no carb craze there are about 150 different types of diets out there all claiming to do the same thing reduce your waist line and increase your health..

 What about all this super-size nonsense going on ever wondered what is behind all of this besides someone making a movie about it ,which I never saw myself...

 In the 80's corn was mass produced creating lots of corn ,we all know what happens next the more quantity the lower the price ,and corn syrup being the cheapest ingredient for major companys they were able to super up the sizes making the public think that they were getting some kind of deal ,So while the giants were racking in all the cash all the people were doing was overeating and getting fatter,does this make alot of sense economics=obesity ,ever looked at the ingredients on some child formula ,its out there and in everything ,the only way to avoid it is to eat fruit,vegtables,whole grains,nuts,and oils rich in omega 3-6-9 forget the vegtable oil that comes in a plastic bottle which is tranparent ,if a bottle of oil is transparent dont buy it ...Stick to cold pressed vigin olive oil ,flax-seed oil,even hemp oil ,pumpkin-seed oil there are many others ,do some recherche on the healing powers of Fats...

 I forgot this blog was about Corn syrup...Having ADHD this sometimes happens ,so I have to remind myself to focus lol,
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Sugar the sweet killer..

Posted on Nov 3rd, 2006 by Steven : ... Steven

 This blog is about sugar ,refined sugar and carbohydrate addiction within these pages I will discuss my views on this topic ,alot of my information comes from books ,recherche papers ,and some my own oppinion,I would like your oppinion also on this topic ,I am always open to learn more .

 I am a nutritional consultant for alot of my friends ,I do not have any education in the field of nutrition ,but have acquired alot of knowledge doing recherche and being involved in fitness for so many years.So the topic I find the most interesting is sugars ,I will be back and continue when I have the time..

Steven,...
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