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Ephedra-containing dietary supplements in the US versus ephedra as a Chinese medicine
Sangeeta R Mehendale1, Brent A Bauer, Chun-Su Yuan
1Tang Center for Herbal Medicine Research, Department of Anesthesia and Critical Care, Pritzker School of Medicine, University of Chicago, Chicago, IL, USA.
Abstract:
Ephedra has been commonly used in traditional Chinese medicine (TCM) without significant adverse effects. Ephedra-containing dietary supplements are widely used in the United States to promote weight reduction and energy enhancement. However, there are significant safety concerns regarding the use of ephedra-containing dietary supplements, especially when such use occurs by consumers without medical supervision. This article reviews and contrasts the usage of ephedra as a dietary supplement in the US against an herbal medication in TCM. The potential adverse effects of ephedra-containing dietary supplements are also reviewed.
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