Thyroid-stimulating Hormone (TSH) and Free T4 Labcorp test 224576

This test measures levels of thyroid-stimulating hormone (TSH) and free T4 to evaluate how well your thyroid gland is functioning. It helps show whether your body has the right amount of hormone to regulate energy and metabolism, which is important if you have symptoms like fatigue or unexplained weight changes.

Results reported 2

  • TSH
  • T4, Free (Direct)

Included in these panels