Doctors diagnose hypothyroidism using blood tests that measure thyroid hormone levels. The most common test looks at ...

The thyroid gland regulates body metabolism by releasing hormones T3 and T4. Conditions like hypothyroidism and hyperthyroidism are treatable, but factors such as drug absorption and other ...

THE thyroid gland is a butterfly- shaped gland located at the base of the neck, and it is one of the most important glands in ...