Thyroid Screen

A Thyroid Screen will determine how well the thyroid gland is working. The test first measures thyroid stimulating hormone (TSH) with a very sensitive procedure. TSH controls the thyroid gland. If the TSH level is either decreased or increased, this could indicate thyroid disease. A free thyroxin (FT4) test is then done to help complete the picture of thyroid function. FT4 is the thyroid hormone that influences many organs in the body.

Test Requirements

• Blood sample

Preparation for Your Test

• Wear a short sleeved shirt or a shirt with sleeves that roll up easily.

Cost
The cost of this test is $35.

Click here to review and print the Disclaimer and Consent form. Please bring these completed forms with you to your appointment.*

*Note: These forms are available as printable PDF files using Adobe Acrobat. If you do not already have an Adobe Acrobat Reader, download a free copy now from Adobe Acrobat.

For detailed information regarding this lab test visit http://www.labtestsonline.org/.