Comprehensive Thyroid Function Test - Comprehensive Thyroid Function Package

A specialized laboratory package for assessing thyroid and parathyroid function. It includes measuring thyroid-stimulating hormone (TSH), which is secreted by the pituitary gland to regulate thyroid activity, and the two main thyroid hormones in their free and active forms (Free T4 and Free T3), in addition to parathyroid hormone (PTH), which regulates the balance of calcium and phosphorus in the blood and whose interaction with vitamin D affects general health.