Triiodothyronine, or T3, is an important thyroid hormone that helps maintain muscle control, brain function and development, heart and digestive functions. High or low T3 levels may indicate an ...
If a doctor is concerned about your thyroid function, they may recommend a series of blood tests. These tests are used to identify levels of hormones produced in the thyroid. You may also be able to ...
A blood test can check the amount of hormones that your thyroid is making. Many factors can affect these levels. (Photo credit: Jarun011/Dreamstime) A TSH test is done to find out if your thyroid ...
A TPO antibody test helps diagnose autoimmune thyroid diseases like Hashimoto’s thyroiditis. A positive test result means antibodies are present and may indicate a thyroid condition, but other tests ...
The thyroid is a small, butterfly-shaped gland located at the front of the neck, but its influence extends across nearly every system in the body. It produces two hormones -- thyroxine (T4) and ...
The thyroid is a small organ, but it does a lot of work in both the general health of the body and fertility, including getting pregnant and carrying a healthy pregnancy to term. The thyroid, shaped ...