Hyperparathyroidism
Content provided by Healthwise
Hyperparathyroidism
Hyperparathyroidism is overactivity of the tiny glands in the neck that are next to the thyroid gland (parathyroid glands). The parathyroid glands release a substance called parathyroid hormone that helps control the amount of calcium in the bloodstream.
When the parathyroid glands produce too much hormone, the amount of calcium in the blood increases. The body removes calcium from the bones, absorbs more calcium from the intestines, and releases less calcium into the urine. This can result in constipation, nausea, vomiting, fatigue, and other symptoms. It can also lead to kidney stones and weakening of the bones (osteoporosis).
Hyperparathyroidism may develop because of a tumor on the parathyroid gland, as a side effect of treatment for other conditions (such as Paget's disease), or for unknown reasons. Surgery may be needed to remove part or all of the parathyroid glands.
Credits
| Author | Jeannette Curtis |
| Author | Caroline Rea, RN, BS, MS |
| Editor | Kathleen M. Ariss, MS |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Tracy Landauer |
| Associate Editor | Pat Truman |
| Primary Medical Reviewer | Patrice Burgess, MD - Family Medicine |
| Primary Medical Reviewer | Adam Husney, MD - Family Medicine |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Last Updated | May 25, 2007 |
| Last updated: | May 25, 2007 |
|---|---|
| Author: | Caroline Rea, RN, BS, MS |
| Reviewed By: | Kathleen Romito, MD - Family Medicine |
| Editors: | Susan Van Houten, RN, BSN, MBA, Pat Truman |
© 1995-2007, Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
This information is not intended to replace the advice of a doctor. By using AOL Body, you indicate that you have read, understood, and agreed to our Terms of Service, and AOL Body Advertising Policy. Read more about our content partners.
Search
Where Does it Hurt?
If you're experiencing aches and pains we can help you find answers. Find out what your symptoms mean for your health.
