Dietary supplements in the management of diabetes: potential risks and benefits.
A wide range of products claiming to lower blood glucose levels or prevent and treat diabetes complications and comorbidities are marketed to the public. Yet many individuals with diabetes are reluctant to inform their health care providers of complementary therapy use. As the nutrition experts on diabetes care teams, registered dietitians, in conjunction with pharmacists, are uniquely positioned to encourage patients to communicate openly about their use of dietary supplements, provide safety and efficacy information about supplements, and discourage use of dangerous or ineffective products. Areas of concern with dietary supplement use include potential side effects, drug interactions, and lack of product standardization, in addition to the increased costs that patients may incur when they use ineffective therapies or delay treatment with proven therapeutic agents. The science behind dietary supplements is evolving and registered dietitians must fully understand the potential risks and benefits to advise their patients appropriately, yet respect their health care values and beliefs.
Geil
Patti
P
Department of Pharmacotherapy, University of Utah College of Pharmacy, Salt Lake City, UT, USA. jdgeil@pol.net
Shane-McWhorter
Laura
L
D016907:Adverse Drug Reaction Reporting Systems; D003257:Consumer Product Safety; D003920:Diabetes Mellitus / Q000188:drug therapy*; D019587:Dietary Supplements / Q000009:adverse effects; D004347:Drug Interactions; D006801:Humans; D007004:Hypoglycemic Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D018570:Risk Assessment; D016896:Treatment Outcome; D014481:United States
D007004:Hypoglycemic Agents