Metformin
How it works: Metformin decreases glucose production from the liver, thus lowering blood sugar. Recent evidence suggests that metformin has some glucose-lowering action directly via the intestine.
Who Uses It: Metformin is typically the first-prescribed glucose-lowering drug for someone diagnosed with type 2 diabetes. It’s not typically used in type 1 diabetes.
In-Depth Article: What is Metformin? – A detailed article on the many effects of metformin, even including its potential cancer-fighting ability.
Approved Drugs:
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Glumetza
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Fortamet
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Riomet
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Glucophage (normal or extended release)
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Other articles:
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Metformin is Safe for Over 1 Million People with Type 2 Diabetes
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JAMA Study Shows that Metformin is Safest First-Line Therapy for Type 2 Diabetes
Last updated: February 28, 2018