Laboratory test
Thyroglobulin antibodies (anti-Tg)
Test code · ИМ.006
The test detects antibodies to thyroglobulin, a component of the thyroid gland. It does not measure thyroid hormone levels.
- Specimen
- Blood serum
- Turnaround time
- 1–2 days
Collection points for the selected city
About the test
The test detects antibodies to thyroglobulin, a component of the thyroid gland. It does not measure thyroid hormone levels. These autoantibodies may occur in autoimmune thyroid diseases. The test helps clarify a possible cause of changes in thyroid function.
Antibodies alone do not show how well the thyroid is functioning and do not always require treatment. The result is compared with TSH, free T4 and clinical information. Thyroglobulin antibodies are also important when interpreting thyroglobulin itself.
Why it is ordered
- Clarify a possible autoimmune cause of thyroid dysfunction.
- Complement hormone testing ordered by an endocrinologist.
How to prepare
Before taking the test, check the preparation and specimen collection requirements with the laboratory. Tell your doctor about medicines and recent treatment. Do not stop prescribed medicines on your own.
Where to have the test
All collection pointsCheck whether the test can be taken at your chosen collection point.
Happy Clinic
Rasul Dent
We will help you prepare for your visit
We will answer questions about services and the testing process.