Description
Serum, NA, Fasting or Non Fasting: As suggested by doctor
Sample Required:
The TSH Receptor Antibodies (LATS-TSI) test requires a blood sample, typically obtained through a standard blood draw from a vein in your arm.
Test Time:
Results from the TSH Receptor Antibodies (LATS-TSI) test are usually available within a few days, depending on the laboratory’s processing time.
Test Normal Range:
The TSH Receptor Antibodies (LATS-TSI) test measures the level of antibodies in the blood that target the thyroid-stimulating hormone (TSH) receptor. Results are reported as either positive (elevated) or negative (within the normal range).
What is the Test:
The TSH Receptor Antibodies (LATS-TSI) test is used to diagnose and monitor autoimmune thyroid disorders, particularly Graves’ disease. It detects the presence of antibodies that stimulate the thyroid gland, leading to an overproduction of thyroid hormones.
Test Procedure:
A healthcare professional will draw a blood sample from a vein in your arm using a sterile needle. After that, the blood sample is transported to a laboratory for analysis.Â
When to Take the Test:
The TSH Receptor Antibodies (LATS-TSI) test is typically performed when there is suspicion of an autoimmune thyroid disorder, especially Graves’ disease. It can also be used to monitor the progress of the disease and the effectiveness of treatment.
Who Should Take This Test:
Individuals with symptoms of hyperthyroidism (excessive thyroid hormone production), such as rapid heartbeat, weight loss, and anxiety, should consider the TSH Receptor Antibodies (LATS-TSI) test. It is also valuable for those with a family history of autoimmune thyroid disorders.
Precautions for Exceptional Cases (Pregnancy, etc.):
Pregnancy does not generally affect the results of the TSH Receptor Antibodies (LATS-TSI) test. However, pregnant individuals with thyroid concerns should discuss them with their healthcare provider, as thyroid disorders can impact pregnancy.