Medically reviewed by Kelly Wood, MD Key Takeaways Thyroid blood tests help figure out how well your thyroid gland is working.TSH helps the thyroid gland know when to make more thyroid hormones. Free ...

Thyroid hormone plays a key role in regulating a range of physiologic functions, including metabolism, temperature, heart rate, and growth. It accomplishes this impressive array of activities by ...

Your thyroid is about the size of a walnut. It sits at the base of your throat, and when it stops working correctly, it can ...

The thyroid gland produces the hormones thyroxine (T4) and triiodothyronine (T3), which are central regulators of basal metabolic rate, thermogenesis, cardiac function and neurodevelopment. Production ...

Thyroid hormone plays a key role in regulating a range of physiologic functions, including metabolism, temperature, heart rate, and growth. It accomplishes this impressive array of activities by ...

Researchers from Fox Chase Cancer Center have identified a widely used thyroid hormone that may significantly improve ...

The thyroid gland, a butterfly-shaped organ in the front of your neck, produces hormones that regulate metabolism, support growth and promote brain development, among other vital functions. Dr. Kepal ...

Earlier this fall, Medscape Medical News spoke to endocrinologists Angela M. Leung, MD, and Karen Tsai, MD, on how to interpret abnormal results of thyroid hormone tests. To address some additional ...

Everything from your metabolism to your fertility is controlled by hormones. There are more than 50 hormones in the human body, and some are really good at one job, while others multitask. Sound ...

Hormones are the body's chemical messengers that play a vital role in regulating a multitude of bodily functions. They are involved in crucial processes such a ...