You need to provide
Blood
This test is for
Male,Female
Test Preparation
- f your health care provider has ordered other blood tests, you may need to fast (not eat or drink) for several hours before the test.
Precautions
not eat or drink several hours before the test
Overview
You don\'t need any special preparations for a TSH blood test. If your health care provider has ordered other blood tests, you may need to fast (not eat or drink) for several hours before the test. Your health care provider will let you know if there are any special instructions to follow.