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Magnesium

Magnesium is an important mineral for building bones, protein, and teeth. It also helps in muscle contraction and nerve function and in fighting infection.

Sources of magnesium include nuts, whole grains, dark green vegetables, seafood, and cocoa. Magnesium is also available in supplements.

By Healthwise Staff
Primary Medical Reviewer E. Gregory Thompson, MD - Internal Medicine
Specialist Medical Reviewer Robert A. Kloner, MD, PhD - Cardiology
Last Revised April 4, 2011

WebMD Medical Reference from Healthwise

Last Updated: April 04, 2011
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