This book provides an overview of dietary supplements including their definition, how they are manufactured and regulated, what forms they are sold in, and what the most popular products are. An effort is made to provide relevant information on the background, mechanism of action, and the clinical evidence demonstrating their efficacy or lack thereof. This book is important given the popularity of dietary supplements and the controversies around their sale and use. Negative portrayal of the industry by the media, and unscrupulous companies that make false and misleading claims about their products, fuel the controversy. At the same time, epidemiological data demonstrates that the proper use of dietary supplements could save thousands of lives and billions of dollars in health care costs. This book is an attempt to contribute an objective perspective on the matter.
Taking dietary supplements can be good for us―when we need them. But many are unnecessary, and some producers make outsized claims while using suspect means of production. This book does not advocate against supplement use.
Davis JM, Bailey SP, Woods JA, Galiano FJ, Hamilton MT, Bartoli WP. Effects of carbohydrate feedings on plasma free tryptophan and branched-chain amino acids during prolonged cycling. Eur J Appl Physiol Occup Physiol. 1992;65(6):513-9.
With the commercial market in these products growing, this book provides essential research into their safety, efficacy and potential risk of interaction with pharmaceuticals.
Goedecke JH , Elmer - English R , Dennis SC , Schloss I , Noakes TD , Lambert EV . Effects of medium - chain triaclyglycerol ingested with carbohydrate on metabolism and exercise performance . Int J Sport Nutr 1999 ; 9 : 35-47 .
This book documents the long, still ongoing battle between the US Food and Drug Administration and the dietary supplement industry.
Griffith's 5-minute clinical consult. Baltimore, Williams and Wilkins, 1996:576. 24. Weinberg ED. The development of awareness of the carcinogenic hazard of inhaled iron. Oncol Res 1999;11:109-113. ISOLEUCINE 1. Linder MC.
C Communications in Boston, Massachusetts.
This book brings together a broad range of experts working on the different aspects of foods and dietary supplements (vitamins, herbs, plant extracts, etc.) in health promotion and disease prevention.
Dietary supplements an advertising guide for industry.
Millions of Americans take dietary supplements to improve health, lose weight, or increase athletic performance.