Thyroid Scan: What To Think About
Content provided by Healthwise
What To Think About
- Blood tests may be done before a thyroid scan to measure the amount of thyroid hormones (TSH, T3, and T4) in your blood. For more information, see the medical tests Thyroid-Stimulating Hormone (TSH) and Thyroid Hormone Tests.
- A radioactive iodine uptake (RAIU) test may also be done to find problems with how the thyroid gland works, such as hyperthyroidism. For more information, see the medical test Radioactive Iodine Uptake Test.
- Cancer of the thyroid is usually treated with surgery. If the tumor is large, has spread outside the thyroid gland, or has recurred, it may then be treated with very high doses of radioactive iodine. After treating recurring thyroid cancer, a scan of the entire body can be done to see where the cancer has spread.
| Last updated: | August 14, 2008 |
|---|---|
| Author: | Caroline Rea, RN, BS, MS |
| Reviewed By: | Caroline S. Rhoads, MD - Internal Medicine, Matthew I. Kim, MD - Endocrinology & Metabolism |
| Editors: | Maria Essig, Tracy Landauer |
© 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
Related Articles
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.
