Weight-loss supplements: what is the evidence?
Obesity has reached epidemic proportions in this country. In an effort to address this major public health problem, people have adopted a variety of strategies. These include medical and surgical interventions, both rational and fad diets, exercise and assorted weight-loss dietary supplements. Recent U.S. Food & Drug Administration (FDA) action involving some of these proprietary supplements raises questions of both their safety and efficacy. This article reviews the evidence behind the components of many of these supplements and discusses the role of nutrition in weight loss.
Huntington
Mark K
MK
Department of Family Medicine, Sanford School of Medicine, The University of South Dakota, USA.
Shewmake
Roger A
RA
D019440:Anti-Obesity Agents / Q000494:pharmacology / Q000627:therapeutic use*; D050110:Bariatric Surgery; D019587:Dietary Supplements; D006801:Humans; D009765:Obesity / Q000188:drug therapy*
D019440:Anti-Obesity Agents