Thyroid tests are done to determine how well the thyroid gland is working. This gland, situated in the front of your throat, produces hormones that regulate heart rate, blood pressure, digestion, ...

As follicles produce new hair cells, old cells are being pushed out through the surface of the skin at the ... Medical conditions. Thyroid disease, lupus, diabetes, iron deficiency anemia, eating ...

These conditions can occur because of problems such as inflammation of the thyroid, nodules that develop on the thyroid gland, autoimmune disorders, and exposure to radiation. Hyperthyroidism occurs ...

Normal levels are typically 0.4 to 4.0 milliunits per liter (mU/L) Doctors can use TSH test results to diagnose thyroid disorders, such as hypothyroidism and hyperthyroidism. The pituitary gland ...

Thyroid cancers are tumours of the thyroid gland, and originate from follicular or parafollicular cells. These are often caused by radiation exposure, and can present as a nodule in the anterior ...

Swelling or inflammation of the thyroid gland can be a sign of thyroiditis, including Hashimoto's disease or postpartum thyroiditis. 14. Mood Changes As your levels of TH change, your mood can ...