Hyperthyroidism

With hyperthyroidism, it's a good idea to seek medical guidance when symptoms such as unexplained weight loss, palpitations, nervousness, or intolerance to heat appear, since they reflect an excess of thyroid hormone in the body.

Hyperthyroidism is a disorder in which the thyroid gland produces more hormones than the body needs, speeding up many of its functions.

Frequent symptoms:

• Rapid heart rate and excessive sweating.
• Fine tremor in the hands, anxiety, and difficulty sleeping.
• Changes in weight and appetite.

Which specialist treats it? The endocrinologist specializes in glands and hormones; the internist and the general practitioner can also guide the initial evaluation. If you notice several of these signs persistently, the most sensible thing is to discuss it with a professional who can study your thyroid function.