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The sale of dietary supplements continues to grow. The National Center for Health Statistics (NCHS) is monitoring dietary supplement usage for the NHANES: What We Eat in America initiative. U.S. Department of Agriculture (USDA), Agricultural Research Service (ARS) research efforts to seek improvements to the National Nutrient Databank resulted in development of the Dietary Supplement Ingredient Database (DSID). (1) Proceedings of “Future Directions for What We Eat in America—NHANES: The Integrated CSFII- NHANES” where the DSID project was conceived are in a 2003 Journal of Nutrition. Further information is at the ODS web site. Review a list of popular dietary supplements noted by a U.S. consumer group at the British Medical Journal web site.
Evidence noting the need for and effectiveness of vitamin and mineral supplements is very limited for PLWHIV with most of it documented before the widespread use of HAART (highly active antiretroviral therapy). Patients continue to take dietary supplements including vitamins and minerals along with other complementary alternative therapies despite negative interactions such as their ability to reduce the effectiveness of antiretrovirals. (2)
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U.S. Food and Drug Administration (FDA) Center for Food Safety and Applied Nutrition |
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for Vitamin Supplements: A recent press release from UNICEF reports
that reducing vitamin deficiency can help to improve world economy. (3)
UNICEF and the Micronutrient Initiative report the lack of basic vitamins
and minerals in the diet is damaging the health of one-third of the world's
people and holding back the economic development of virtually every country
in the southern hemisphere. Some 2 billion people live below their physical
and mental potential due to a lack of key vitamins and minerals, which
impair intellectual development, compromise immune systems, and provoke
birth defects. UNICEF Executive Director Carol Bellamy notes, “We have
to protect entire populations against the devastating consequences of vitamin
and mineral deficiency, especially children.”
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