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A member asked:

Hello doctor, i have a recent blood tests for thyroid.t3,t4,tpo normal while tsh is 19.98. its my 4th day taking thyronorm 50mcg. is the dose correct?

A doctor has provided 1 answer
Dr. John Chiu answered

Likely: The body does not turn on and off like a light switch and it will take many more days if not weeks to get a reliable assay on your TSH. Monitor it under your doctor's direction.

Answered 8/23/2020

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