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Bone Mineral Density

Bone mineral density (BMD) is a measurement of the concentration in bone of minerals (mostly calcium and phosphate) that are vital for strong bones. A high bone mineral density means above-average amounts of calcium and phosphates in the bones, while a below-normal bone mineral density can mean a loss of bone mass, possibly from osteopenia or osteoporosis.

By Healthwise Staff
Primary Medical Reviewer Anne C. Poinier, MD - Internal Medicine
Specialist Medical Reviewer Carla J. Herman, MD, MPH - Geriatric Medicine
Current as of August 30, 2012

WebMD Medical Reference from Healthwise

Last Updated: August 30, 2012
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