To Your Health
My thyroid test results vary a lot and don't seem to match the way I feel. My prescription for thyroid is usually 75 micrograms (mcg) per day, but sometimes down to 50 mcg/day or up to 88 mcg/day. Why would it vary and what is the best way to tell if my thyroid is OK?
"...Q. My thyroid test results vary a lot and don't seem to..."