anti-thyroid microsomal ab result?

[Nat89]

I rang the Dr they said ANTI TPO is negative.

What about the other one?

[Greybeard]

Also known as Thyroid peroxidase antibodies

[SeasideSusie Remembering]

Nat89

Grey beard is correct, anti-thyroid microsomal abs is also known as thyroid peroxidase abs:

healthline.com/health/antit....

I rang the Dr they said ANTI TPO is negative.

Your result sheet doesn't show TPO as negative, it shows N/A which is "not applicable". I would hope that your doctor knows that.

It doesn't give a range for your anti-thyroid microsomal abs test so how do we know if it is positive or negative?