Wide range of normal: Suggest you ask your dr where you are at on the range of normal for your TSH levels. The normal range for most labs is fairly wide, e.g., 0.5-5.0. (remember, a high TSH = low thyroid ; a low TSH - high thyroid.) if you were always in the 0.75 range ; now you have been replaced to just the 4.5 range, then that might not be normal for you, ; you might feel better on a higher dose. Ask.
Answered 5/7/2016
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A doctor has provided 1 answer
5 doctors weighed in across 2 answers
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