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Definition

Calcification is a process in which calcium builds up in body tissue, causing the tissue to harden. This can be a normal or abnormal process.

Information

Ninety-nine percent of calcium entering the body is deposited in bones and teeth. The remaining calcium dissolves in the blood.

When a disorder affects the balance between calcium and certain chemicals in the body, calcium can be deposited in other parts of the body, such as the arteries, kidneys, lungs, and brain. Calcium deposits can cause problems with how these blood vessels and organs work. Calcifications can usually be seen on x-rays. A common example is calcium depositing in the arteries as part of atherosclerosis. Another example is calcium depositing in an area of long term inflammation such as a heel spur in the foot.

References

Merriam-Webster's Medical Dictionary. Calcification. www.merriam-webster.com/medical. Accessed July 18, 2022.

Last reviewed July 25, 2022 by Linda J. Vorvick, MD, Clinical Professor, Department of Family Medicine, UW Medicine, School of Medicine, University of Washington, Seattle, WA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team..

Related specialties

Clinical Trials: Calcification

UF Health research scientists make medicine better every day. They discover new ways to help people by running clinical trials. When you join a clinical trial, you can get advanced medical care. Sometimes years before it's available everywhere. You can also help make medicine better for everyone else. If you'd like to learn more about clinical trials, visit our clinical trials page. Or click one of the links below:

SUMMI-CS0004-P

Prospective, controlled, multicenter clinical investigation with four trial cohorts: Randomized, Non-repairable, Severe Mitral Annular Calcification (MAC) and Severe Mitral Annular Calcification Continued Access Protocol (MAC CAP). Subjects in the…

Investigator
Thomas M Beaver
Status
Accepting Candidates
Ages
18 Years - N/A
Sexes
All

News and Patient Stories: Calcification

More Calcification stories

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