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Dietary Supplements in Older Adults

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Handbook of Clinical Nutrition and Aging

Abstract

The chapter reviews dietary supplements in older adults. A brief introduction covering the dietary supplement marketplace, types of dietary supplements, motivations for their use by older Americans, and market trends is followed by a brief discussion of the regulation of these products. The safety and effectiveness of nutrient supplements including multi-vitamin mineral products, calcium and vitamin D containing supplements, combinations of vitamins, minerals and other nutrients for specific conditions, vitamins (B complex, and E), minerals (potassium, selenium, and omega 3 and 6 fatty acids) commonly used by the elderly are discussed. The effectiveness and safety of certain non-nutrient supplements used by older Americans is also reviewed for herbals and botanicals (soy, black cohosh, saw palmetto, gingko biloba) and non-nutrient non-botanicals (glucosamine/chondroitin, coQ10). Guidelines for the safe use of supplements by the elderly are summarized, and continuing concerns enumerated.

Note: The findings and views reported in this chapter represent those of the contributing authors and not necessarily those of the National Institutes of Health and are not intended to constitute an “authoritative statement” under the Food and Drug Administration rules and regulations.

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Acknowledgements

The authors thank their colleagues in the Office of Dietary Supplements, especially Leila Saldanha, Ph.D., R.D., for their helpful comments.

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Correspondence to Johanna T. Dwyer D.Sc., R.D. .

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Dwyer, J.T., Costello, R., Merkel, J., Coates, P.M. (2015). Dietary Supplements in Older Adults. In: Bales, C., Locher, J., Saltzman, E. (eds) Handbook of Clinical Nutrition and Aging. Nutrition and Health. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-1929-1_23

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