A is typically considered normal or "negative" by most laboratories . What Does This Level Mean?
Doctors usually order this test to help diagnose or rule out autoimmune thyroid conditions: thyroid peroxidase level 9
Laboratory "normal ranges" can vary slightly. You should always compare your result against the specific reference range provided on your lab report. A is typically considered normal or "negative" by
While a level of 9 is normal, it should be interpreted alongside other thyroid markers: thyroid peroxidase level 9
An autoimmune cause of hyperthyroidism (overactive thyroid). Next Steps and Considerations
The most common cause of hypothyroidism (underactive thyroid).
The Thyroid Peroxidase antibody test measures the amount of antibodies your immune system produces against an enzyme (TPO) found in the thyroid gland.