The TSH and Free T4 test contains 1 test with 2 biomarkers.
A TSH and Free T4 test is a blood test that measures levels of thyroid stimulating hormone (TSH) and thyroxine free (Free T4) levels in your blood's serum. This test is used to screen for and monitor thyroid disorders such as hypothyroidism and hyperthyroidism.
The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.