What type of thyroid it is if my TSH is 13.28 mlU/ml?
A normal range for TSH in most laboratories is 0.4 milliunits per liter (mU/L) to 4.0 mU/L. If your TSH is higher than 4.0 mU/L on repeat tests, you probably have hypothyroidism. Your doctor may also order a T4 test
TFT, Thyroid Profile Total, Thyroid Stimulating Hormone Total T3 Total T4