Hyperthyroidism: Symptoms & Signs

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Category : Health Centers > Endocrine Disorders

Hyperthyroidism

Hyperthyroidism | Symptoms & Signs | Diagnosis & Tests | Prevention & Expectations | Treatment & Monitoring

What are the signs and symptoms of the condition?

The symptoms of hyperthyroidism are caused by high levels of thyroid hormone. Symptoms can include:

nervousness

palpitations

tremors

sweating

increased activity in the intestinal tract

changes in menstruation

weight loss

Some people find it more difficult to tolerate heat. Some feel anxious or restless. Changes in fingernails and hair may be noticed. The heart may beat irregularly, or even become enlarged.

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Hyperthyroidism: Overview, Causes, & Risk Factors		Hyperthyroidism: Diagnosis & Tests

Author: Bill Harrison, MD
Reviewer: William M. Boggs, MD
Date Reviewed: 07/13/01

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