TSH/anti thyroide peroxide

my TSH -LESS THAN 0.004 mIU/ml
free thyroxine- 1.58 ng/dl
anti thyroide peroxide (microsomal) antibody- 411.00 IU/ML
is this normal to have these ranges?

[goolarra]

Are you taking thyroid meds?  If so, please tell us which and your dosage.

What's the range on your free thyroxine (FT4)?  Ranges vary lab to lab and have to come from your own lab report.

Have you been diagnosed with a thyroid condition/disease?

How do you feel?

[lanka175]

thank you goolarra for your reply..yes i had a THS for 8.58 three months back and doctor recommended me to take 75mg per day. but for the last 2 months i took 100-125mg per day because i felt better that way. is it the resone for my high antibodi level?

[goolarra]

No, it's not the reason for your high antibody level.  Thyroid meds do not affect antibody levels.  Once antibodies are elevated, they are elevated for life.  Elevated antibodies just tell you that you most likely have Hashimoto's thyroiditis (autoimmune hypothyroidism).  

However, your TSH is very low, and your FT4 (you didn't provide range, but it's usually somewhere in the vicinity or 0.8-1.8) is a little on the high side.  Your doctor didn't order FT3.  

You could be a little overmedicated,  Do you have any hypER symptoms?  Weight loss?  Insomnia?  Elevated BP or HR?  Diarrhea?  Etc.