Thyrotoxicosis

Thyrotoxicosis is a state in which the body is exposed to an excess of thyroid hormone, which speeds up many functions of the body. It can be due to an overactive thyroid gland or to other causes that increase the amount of circulating hormone.

Frequent symptoms: palpitations, nervousness, weight loss despite a good appetite, sweating, fine tremor, and difficulty tolerating heat.

When to see a doctor? With palpitations, unexplained anxiety, weight loss, or heat intolerance that persist over time.

Which specialist treats it? The endocrinologist is the physician of reference for thyrotoxicosis; the internist and the general practitioner can guide the initial workup, and in children the pediatric endocrinologist is involved. If you notice these changes, it is advisable to be assessed by a professional who studies the cause individually.