MedlinePlus Medical Encyclopedia: Biguanides

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Biguanides

Biguanides (Metformin) tell the liver to decrease its production of glucose, which lowers glucose levels in the bloodstream.

Update Date: 4/7/2008

Updated by: A.D.A.M. Editorial Team: David Zieve, MD, MHA, Greg Juhn, MTPW, David R. Eltz, Kelli A. Stacy, ELS. Previously reviewed by Nikheel S. Kolatkar, MD, Clinical and Research Fellow, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA. Review provided by VeriMed Healthcare Network (1/23/2006).

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