A member asked:

My thyroid level was 4.42 is this to high? keeps going up every time tested. doc said normal range. cold, tired can't lose weight. please help!

A doctor has provided 1 answer
Dr. Heidi Fowler answered

Specializes in Psychiatry

Thyroid Hormone: Do you know which thyroid hormone you are referring to? Thyroxine (Total T4) has a normal range of 4.45 to 125 Ug/dL, Thyroid Stimulating Hormone )TSH is usually 0.5-4.70 uIU/mL, Free Triiodothyronine (Free T3) is usually in a range of about 2.3 to 4.2 pg/mL.

Answered 10/20/2018

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