Re: Not taking meds on day of blood test?
My doctor always stresses the importance of not taking the medication that I am having the test for, for the 24 hours before the test. She is a stickler for this and is always adamant that I take the medication exactly 24 hours prior to the test, and not again until after the test. So in your case, you would take the medication at 2 pm on the day before and not again until after the test. I have also been told that thyroid levels should be checked first thing in the morning. Could you go earlier to have your test?