Thyroid Function

How Your Thyroid Works - EndocrineWeb

Describes the feedback mechanism of the thryoid gland situated just below the larynx.

Thyroid Function Tests

Tests to evaluate thyroid function: ... The best way to initially test thyroid function is to measure the TSH. level in a blood sample. ...

Thyroid Function / Alt.Support.Thyroid Newsgroup Website

Explanation of the thyroid hormones (T4, T3, T2, T1), the thyroid gland, the T4 ... Its function is to synthesize the thyroid hormones T4 and T3 from iodine. ...