Thyroid Function Testing

Thyroid function testing assesses how well your thyroid gland is working. The thyroid produces hormones that regulate metabolism, energy, and overall body function. Common tests include Thyroid Stimulating Hormone (TSH) and free Thyroxine (FT4) levels. TSH, produced by the pituitary gland, signals the thyroid to produce hormones. High TSH indicates an underactive thyroid (hypothyroidism), while low TSH suggests an overactive thyroid (hyperthyroidism). Evaluating these hormone levels helps diagnose thyroid disorders and determine appropriate treatments, ensuring your body maintains optimal hormonal balance for health and well-being.