HYPERTHYROIDISM

Hyperthyroidism (overactive thyroid) occurs when your thyroid gland produces too much of the hormone thyroxine. Hyperthyroidism can accelerate your body's metabolism, causing unintentional weight loss and a rapid or irregular heartbeat. A variety of conditions can cause hyperthyroidism. Graves' disease, an autoimmune disorder, is the most common cause of hyperthyroidism.

How to know if you have HYPERTHYROID? click here