The thyroid gland covers the windpipe from three sides. Two hormones of the thyroid gland, T4 (thyroxine) and T3 (triiodothyronine), help the body to produce and regulate the hormones adrenaline ...

By Dr. Joseph Valentino University of Kentucky Your thyroid gland may be small, but it plays a big role in keeping your body running. Located at the base of your neck where a bow tie would sit, this ...

An ultrasound can also check an underactive or overactive thyroid gland. You may receive a thyroid ultrasound as part of an overall physical exam. Ultrasounds can provide high-resolution images of ...