Thyroid Function Test

Thyroid function tests (TFTs) are a group of blood tests that assess the functioning of the thyroid gland. The thyroid gland, located in the neck, produces hormones that play a crucial role in regulating various bodily functions, including metabolism, growth, and development. Common thyroid function tests include, Thyroid-Stimulating Hormone (TSH) Test, Thyroxine (T4) Test, Free Thyroxine (Free T4) Test, Triiodothyronine (T3) Test and Thyroid Antibody Tests. Thyroid function tests helping diagnose thyroid disorders, monitor thyroid function during treatment, and guiding medication adjustments. Interpreting the results relies on the laboratory's reference ranges and specific hormone levels. Consulting a healthcare professional becomes essential to assess the results within the context of a person's symptoms, medical history, and physical examination.