The Thyroid Disease Page

Summary

The thyroid gland regulates many metabolic processes, including growth and energy use. Common problems include overactivity (hyperthyroidism) and underactivity (hypothyroidism) of the thyroid gland. Common causes of thyroid disorders are Hashimoto’s disease and Graves’ disease. An enlargement of the thyroid gland is called a ‘goitre’.

Some of the more common hormonal disorders are associated with the thyroid gland, which is part of the endocrine system. This system is a collection of glands that secrete chemicals called hormones directly into the bloodstream. Together with the nervous system and the immune system, the endocrine system helps the body to cope with different events and stresses. The thyroid gland is situated at the front of the throat, below the larynx (Adam’s apple), and comprises two lobes that lie on either side of the windpipe. The thyroid gland secretes hormones to regulate many metabolic processes, including growth and energy expenditure. If the thyroid gland is overactive or sluggish, the metabolism will be affected, leading to a variety of symptoms that are easily misdiagnosed. Around one in 20 people will experience some form of thyroid dysfunction in their lifetime. Women are more susceptible than men.

-courtesy of Thyroid Australia

As you scroll down this page you will find thyroid information documents in PDF format, as well as thyroid videos and links to various thyroid organizations