Blood collection at collection point
- You receive a test kit with tubes and referral letter
- Visit one of 800+ collection locations in the Netherlands
- Experienced staff professionally draw your blood
- Receive your results digitally by email
Anti‑TPO
TPO antibodies; autoimmune thyroid.
€32.95EUR
€20.00EUR
€5.95EUR
Costs are per order
- TrustPilot 4.6/5 sterren
- No GP referral needed
- Reviewed by BIG-registered physician
- ISO 15189 Certified laboratory
- Results within 1 week
- Order today, ships today
What is Anti-TPO?
Anti-TPO (antibodies against thyroid peroxidase) is a biomarker used to detect antibodies in the blood that target the enzyme thyroid peroxidase. This enzyme plays a crucial role in the production of thyroid hormones.
Why test for Anti-TPO?
Testing for anti-TPO antibodies is useful in individuals exhibiting symptoms of a thyroid disorder, such as fatigue, weight changes, and temperature sensitivity. It aids in the diagnosis of autoimmune diseases of the thyroid, such as Hashimoto's thyroiditis and Graves' disease.
What does it indicate?
The presence of anti-TPO antibodies in the blood suggests that the body's immune system is reacting abnormally to the thyroid gland, often indicating an autoimmune thyroid disease.
What does a high Anti-TPO level mean?
A high level of anti-TPO antibodies typically indicates an autoimmune thyroid condition. This can mean that the thyroid gland is slowly being damaged, which may ultimately lead to hypo- or hyperthyroidism.
What does a low Anti-TPO level mean?
A low or non-detectable level of anti-TPO antibodies is normal and usually indicates the absence of autoimmune thyroid problems.


