Skip to content
WebMD: Better information. Better health.
 
Other search tools:Symptoms|Doctors|Medical Dictionary

Information and Resources

Font Size
A
A
A

Thyroid testing

It is not clear whether people who do not have any risk factors and who do not have any symptoms of thyroid problems-which include an underactive thyroid gland (hypothyroidism), an overactive thyroid gland (hyperthyroidism), thyroid nodules, and thyroid cancer-need to be screened for thyroid problems.

The American Thyroid Association recommends that all adults be tested beginning at age 35 and continuing every 5 years.1 However, after reviewing all of the research, the U.S. Preventive Services Task Force (USPSTF) has not recommended for or against routine thyroid testing.2 Some other groups suggest that people who are high risk-women older than 60 and anyone with a family history of thyroid disease or who has other autoimmune diseases-may want to be screened.3 Talk to your doctor about whether you need to be tested for thyroid problems.

People who have a family history of medullary thyroid cancer (MTC) may want to have a genetic test. Before having the test, it is a good idea to talk with a genetic counselor. He or she can help you understand what your test results may mean.

For more information, see the topics Hyperthyroidism, Hypothyroidism, Thyroid Nodules, and Thyroid Cancer.

Citations

  1. Ladenson PW, et al. (2000). American Thyroid Association guidelines for detection of thyroid dysfunction. Archives of Internal Medicine, 160: 1573-1575.

  2. U.S. Preventive Services Task Force (2004). Screening for thyroid disease: Recommendation statement. Annals of Internal Medicine, 140: 125-141.

  3. Surks MI, et al. (2004). Subclinical thyroid disease: Scientific review and guidelines for diagnosis and management. JAMA, 291(2): 228-238.

By Healthwise Staff
Primary Medical Reviewer E. Gregory Thompson, MD - Internal Medicine
Specialist Medical Reviewer Matthew I. Kim, MD - Endocrinology
Last Revised November 4, 2009

WebMD Medical Reference from Healthwise

Last Updated: November 04, 2009
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.

Hot Topics

Health Solutions From Our Sponsors

WebMD Video: Now Playing

Click here to wach video: Michelle Obama’s Nutrition Tips for Moms

First Lady Michelle Obama shares tips on parenting with moms and other audience members in a WebMD Town Hall meeting in Miami, Florida.

Click here to watch video: Michelle Obama’s Nutrition Tips for Moms

Popular Slideshows & Tools on WebMD

puppy eating
What you need to know.
Ra Management Get A Personalized Report
Assess your symptoms.
Xray of foot highlighting gout
Causes, symptoms and treatments.
Concentration Killers Slideshow
What's robbing your focus?
brain scan
Recognizing symptoms.
group beer toast
Do you know your suds?
Diabetic tools
Symptoms, causes, treatments.
thumbnail for fatigue slideshow
Causes, fixes for fatigue.
thumbnail for Brain Food slideshow
Foods that can help you focus.
Hot cup of coffee
The facts about that cup of joe.
Wendy’s Chicken Club
Double-fisted diet wreckers.

Women's Health Newsletter

Find out what women really need.