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"This non-commercial website features my writings on nutritional topics: natural health, health freedom, dietary supplements/vitamins/herbs, organic & biotech food, poor studies, misleading press, etc. Not intended as nutritional counseling, prescription or treatment of disease. Older articles may contain outdated info. Links to Amazon or Google ads are independent of my content. Copyright 2006-2008 by Neil E. Levin, except as noted. Neil E. Levin, CCN, DANLA is a nationally board-certified clinical nutritionist with a Diplomate in Advanced Nutritional Laboratory Assessment. He is a professional member of the International & American Associations of Clinical Nutritionists. Neil is a nutrition educator and a dietary supplement formulator. Neil is a member of the Scientific Council of the national Clinical Nutrition Certification Board and is on the board of directors of the Mid-American Health Organization (MAHO), the Midwest regional affiliate of the National Products Association (NPA). In July, 2008, Neil was named an NPA Industry Champion, "an award given to people who have made notable individual contributions to industry above and beyond what is expected to achieve commercial success". Neil is the immediate past president of the not-for-profit Nutrition for Optimal Health Association, Inc. (www.nutrition4health.org) and is Program Chair of the American Nutrition Association. Neil has frequently published in magazines, newspapers and scientific journals and has been on numerous radio and television news programs."

This database provides both national and sub-national adult underweight, overweight and obesity prevalence rates by country, year of survey and gender. The information is presented interactively as maps, tables, graphs and downloadable documents. These ca

Written by, Samuel K. Burlum, Investigative Reporter and author of The Green Lane, a syndicated column Published on 4/30/16, a SamBurlum.com Exclusive Source: As we take a look at the poor water quality issues that have hit major metro centers such as Flint, Michigan and Newark, New Jersey, we examine the source of these issues and what some are doing to rush in protecting the most important natural resource vital to the existence of the human race. As our world's population grows and our available sources of clean drinkable freshwater dwindle, the race to find ways to preserve and protect our current water supplies have rapidly increased; while other alternatives on how to clean up used and polluted water supplies are explored. Schools of thought and tech companies are eager to find ways to filter recycled water for reuse; fresh water supplies continue to be maxed out. According to the U.S. Geological Survey; only 2.5% of the Earth's water supply is fresh water. The main sources of available drinkable freshwater supply mainly come from glaciers and ice caps; ground ice and permafrost, and lakes and ground water. It is so surprising that with this natural resource being so scarce, we as a society don't do more to preserve and protect it. And so as a society, we continue to sabotage ourselves by contributing to actions and behaviors that increase pollution of our rivers and lakes. Only about half of the world's population has access to clean drinking water, leaving the other 3 billion people to fight for a source of quality water. In addition to that, according to United Nations Educational, Scientific and Cultural Organization (UNESCO); 783 Million people have no access to any clean water sources. They must rely on "dirty" water or no water at all. This seems like a problem that would only plague impoverished countries, countries without infrastructure and societies without developed economies; however that stereo-typical outlook has been crushed by

Written by, Samuel K. Burlum, Investigative Reporter and author of The Green Lane, a syndicated column Published on 4/30/16, a SamBurlum.com Exclusive Source: As we take a look at the poor water quality issues that have hit major metro centers such as Flint, Michigan and Newark, New Jersey, we examine the source of these issues and what some are doing to rush in protecting the most important natural resource vital to the existence of the human race. As our world's population grows and our available sources of clean drinkable freshwater dwindle, the race to find ways to preserve and protect our current water supplies have rapidly increased; while other alternatives on how to clean up used and polluted water supplies are explored. Schools of thought and tech companies are eager to find ways to filter recycled water for reuse; fresh water supplies continue to be maxed out. According to the U.S. Geological Survey; only 2.5% of the Earth's water supply is fresh water. The main sources of available drinkable freshwater supply mainly come from glaciers and ice caps; ground ice and permafrost, and lakes and ground water. It is so surprising that with this natural resource being so scarce, we as a society don't do more to preserve and protect it. And so as a society, we continue to sabotage ourselves by contributing to actions and behaviors that increase pollution of our rivers and lakes. Only about half of the world's population has access to clean drinking water, leaving the other 3 billion people to fight for a source of quality water. In addition to that, according to United Nations Educational, Scientific and Cultural Organization (UNESCO); 783 Million people have no access to any clean water sources. They must rely on "dirty" water or no water at all. This seems like a problem that would only plague impoverished countries, countries without infrastructure and societies without developed economies; however that stereo-typical outlook has been crushed by th

The second committee meeting was held August 4-5, 2009 in Washington, DC and included an Information-Gathering Workshop on August 4, 2009. The agenda for this workshop is below, along with the PowerPoint presentations that were used by the speakers during the workshop. Please note, online presentations from this meeting are subject to copyright protection. Permission from the speaker is required prior to any copying, reproducing, or rebroadcasting any portion of the speaker's presentations. Additional copyright and legal policies of The National Academies can be read in the National Academies Legal Statement.

As populations become more mobile and multi-national, and more traditional foods become available internationally, harmonised recommendations based on up-to-date science are needed. EURRECA is a Network of Excellence whose members are scientists, nutrition societies, consumer organisations, small & medium-sized enterprises and wider stakeholders funded by the European Commission (EC) to work together to address the problem of national variations in micronutrient recommendation

Relation of body fat indexes to vitamin D status and deficiency among obese adolescents. Lenders CM, Feldman HA, Von Scheven E, Merewood A, Sweeney C, Wilson DM, Lee PD, Abrams SH, Gitelman SE, Wertz MS, Klish WJ, Taylor GA, Chen TC, Holick MF; Elizabeth Glaser Pediatric Research Network Obesity Study Group. Am J Clin Nutr. 2009 Sep;90(3):459-67. Epub 2009 Jul 29. PMID: 19640956 RESULTS: The mean (+/-SD) age of the adolescents was 14.9 +/- 1.4 y; 38 (66%) were female, and 8 (14%) were black. The mean (+/-SD) body mass index (in kg/m(2)) was 36 +/- 5, FM was 40.0 +/- 5.5%, and VAT was 12.4 +/- 4.3%. Seventeen of the adolescents were vitamin D deficient, but none had elevated PTH concentrations. Bone mineral content and bone mineral density were within 2 SDs of national standards. In a multivariate analysis, 25(OH)D decreased by 0.46 +/- 0.22 ng/mL per 1% increment in FM (beta +/- SE, P = 0.05), whereas PTH decreased by 0.78 +/- 0.29 pg/mL per 1% increment in VAT (P = 0.01). CONCLUSIONS: To the best of our knowledge, our results show for the first time that obese adolescents with 25(OH)D deficiency, but without elevated PTH concentrations, have a bone mass within the range of national standards (+/-2 SD). The findings provide initial evidence that the distribution of fat may be associated with vitamin D status, but this relation may be dependent on metabolic factors

Ginkgo has many alleged nootropic properties, and is mainly used as memory[25] and concentration enhancer, and anti-vertigo agent. However, studies differ about its efficacy. The largest and longest independent clinical trial to assess ginkgo biloba's ability to prevent memory loss has found that the supplement does not prevent or delay dementia or Alzheimer's disease.[26] Some controversy has arisen over the conclusions drawn by some studies that were allegedly funded by a firm which marketed Ginkgo.[27] In 2002, a long-anticipated paper appeared in JAMA (Journal of the American Medical Association) titled "Ginkgo for memory enhancement: a randomized controlled trial." This Williams College study, sponsored by the National Institute on Aging rather than Schwabe, examined the effects of ginkgo consumption on healthy volunteers older than 60. The conclusion, now cited in the National Institutes of Health's ginkgo fact sheet, said: "When taken following the manufacturer's instructions, ginkgo provides no measurable benefit in memory or related cognitive function to adults with healthy cognitive function." ... The impact of this seemingly damning assessment, however, was ameliorated by the almost simultaneous publication of a Schwabe-sponsored study in the less prestigious Human Psychopharmacology. This rival study, conducted at Jerry Falwell's Liberty University, was rejected by JAMA, and came to a very different-if not exactly sweeping-conclusion: There was ample evidence to support "the potential efficacy of Ginkgo biloba EGb 761 in enhancing certain neuropsychological/memory processes of cognitively intact older adults, 60 years of age and over." According to some studies, in a few cases, Ginkgo can significantly improve attention in healthy individuals.[28][29] Allegedly, the effect is almost immediate and reaches its peak in 2.5 hours after the intake.[30] [edit] In dementia A 2004 conference paper[31] summarizes how various trials indicate that Gi

"We have been bombarded over the past couple of years with scientific articles suggesting that vitamin D is the key to improving many aspects of our health, including reducing the risks of dying from cancer. An article in this week's Journal of the National Cancer Institute reminds us that perhaps we should be a bit cautious in embracing vitamin D as "the answer" before we do more research. The report, from the National Cancer Institute and the Centers for Disease Control and Prevention, concluded that vitamin D levels in the blood were not related to overall cancer mortality. However, the study did find that higher levels of vitamin D were associated with a substantial decrease in the risk of dying from colorectal cancer, and possibly with a reduction in the risk of dying from breast cancer."

Dietary linolenic acid is inversely associated with calcified atherosclerotic plaque in the coronary arteries: the National Heart, Lung, and Blood Institute Family Heart Study. Djoussé L, Arnett DK, Carr JJ, Eckfeldt JH, Hopkins PN, Province MA, Ellison RC; Investigators of the NHLBI FHS. Circulation. 2005 Jun 7;111(22):2921-6. Epub 2005 May 31. PMID: 15927976 doi: 10.1161/CIRCULATIONAHA.104.489534

Association between vitamin D and age-related macular degeneration in the Third National Health and Nutrition Examination Survey, 1988 through 1994. Parekh N, Chappell RJ, Millen AE, Albert DM, Mares JA. Arch Ophthalmol. 2007 May;125(5):661-9. PMID: 17502506

Omega-3 fatty acids and cardiac arrhythmias: prior studies and recommendations for future research: a report from the National Heart, Lung, and Blood Institute and Office Of Dietary Supplements Omega-3 Fatty Acids and their Role in Cardiac Arrhythmogenesis Workshop.\nLondon B, Albert C, Anderson ME, Giles WR, Van Wagoner DR, Balk E, Billman GE, Chung M, Lands W, Leaf A, McAnulty J, Martens JR, Costello RB, Lathrop DA.\nCirculation. 2007 Sep 4;116(10):e320-35. Review. \nPMID: 17768297

AHA Science Advisory: Lyon Diet Heart Study. Benefits of a Mediterranean-style, National Cholesterol Education Program/American Heart Association Step I Dietary Pattern on Cardiovascular Disease.\nKris-Etherton P, Eckel RH, Howard BV, St Jeor S, Bazzarre TL; Nutrition Committee Population Science Committee and Clinical Science Committee of the American Heart Association.\nCirculation. 2001 Apr 3;103(13):1823-5. \nPMID: 11282918

Immunologic effects of national cholesterol education panel step-2 diets with and without fish-derived N-3 fatty acid enrichment. Meydani SN, Lichtenstein AH, Cornwall S, Meydani M, Goldin BR, Rasmussen H, Dinarello CA, Schaefer EJ. J Clin Invest. 1993 Jul;92(1):105-13. PMID: 8325975 doi:10.1172/JCI116537 the low-fat, high-fish diet significantly decreased the percentage of helper T cells whereas the percentage of suppressor T cells increased

Optimal vitamin D status attenuates the age-associated increase in systolic blood pressure in white Americans: results from the third National Health and Nutrition Examination Survey. Judd SE, Nanes MS, Ziegler TR, Wilson PW, Tangpricha V. Am J Clin Nutr. 2008 Jan;87(1):136-41. PMID: 18175747 Conclusions: SBP is inversely associated with serum vitamin D concentrations in nonhypertensive white persons in the United States. This observation provides a rationale for studies on the potential effects of vitamin D supplementation as a method to reduce SBP in persons at risk of hypertension.

Dietary Reference Intakes for Vitamin D (1997). National Academy of Sciences. Institute of Medicine. Food and Nutrition Board.

Association between serum 25-hydroxyvitamin D level and upper respiratory tract infection in the Third National Health and Nutrition Examination Survey. Ginde AA, Mansbach JM, Camargo CA Jr. Arch Intern Med. 2009 Feb 23;169(4):384-90. PMID: 19237723 Conclusions Serum 25(OH)D levels are inversely associated with recent URTI. This association may be stronger in those with respiratory tract diseases. Randomized controlled trials are warranted to explore the effects of vitamin D supplementation on RTI.

Egg consumption, serum cholesterol, and cause-specific and all-cause mortality: the National Integrated Project for Prospective Observation of Non-communicable Disease and Its Trends in the Aged, 1980 (NIPPON DATA80). Nakamura Y, Okamura T, Tamaki S, Kadowaki T, Hayakawa T, Kita Y, Okayama A, Ueshima H; NIPPON DATA80 Research Group. Am J Clin Nutr. 2004 Jul;80(1):58-63. PMID: 15213028 In men, egg consumption was not related to age-adjusted total cholesterol. Cox analysis found that, in women, all-cause mortality in the 1-2-eggs/wk group was significantly lower than that in the 1-egg/d group, whereas no such relations were noted in men. CONCLUSION: Limiting egg consumption may have some health benefits, at least in women in geographic areas where egg consumption makes a relatively large contribution to total dietary cholesterol intake.

You-Lin Qiao, Sanford M. Dawsey, Farin Kamangar, Jin-Hu Fan, Christian C. Abnet, Xiu-Di Sun, Laura Lee Johnson, Mitchell H. Gail, Zhi-Wei Dong, Binbing Yu, Steven D. Mark, and Philip R. Taylor. Total and Cancer Mortality After Supplementation With Vitamins and Minerals: Follow-up of the Linxian General Population Nutrition Intervention Trial. Journal of the National Cancer Institute, 2009 March 24; DOI: 10.1093/jnci/djp037

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MedlinePlus will direct you to information to help answer health questions. MedlinePlus brings together authoritative information from NLM, the National Institutes of Health (NIH), and other government agencies and health-related organizations. Preformulated MEDLINE searches are included in MedlinePlus and give easy access to medical journal articles. MedlinePlus also has extensive information about drugs, an illustrated medical encyclopedia, interactive patient tutorials, and latest health news.