Triiodothyronine, or T3, is an important thyroid hormone that helps maintain muscle control, brain function and development, heart and digestive functions. High or low T3 levels may indicate an ...

A TPO antibody test helps diagnose autoimmune thyroid diseases like Hashimoto’s thyroiditis. A positive test result means antibodies are present and may indicate a thyroid condition, but other tests ...

A thyroglobulin antibody (TgAb) test looks for certain antibodies that attack the thyroid. The presence of TbAb in high levels may indicate that someone has an autoimmune condition. To conduct a TgAb ...

Thyroid disorders have become increasingly prevalent, yet they remain among the most frequently misdiagnosed medical conditions due to their nonspecific symptoms. The thyroid gland, which influences ...

As a consequence of the widespread adoption of preventive health checks and accessible laboratory tests, thyroid function levels have become a common part of a physician-patient interaction. However, ...