What is the difference between TSH and thyroid panel?
TSH (thyroid-stimulating hormone) and a thyroid panel are related but distinct entities in assessing thyroid function. TSH is a hormone produced by the pituitary gland that regulates the production and release of thyroid hormones. It stimulates the thyroid gland to produce and release thyroxine (T4) and triiodothyronine (T3), which are the primary hormones responsible for regulating metabolism in the body.