Normal ranges can vary slightly between laboratories, but generally, FT3 ranges from 2.0 to 4.4 pg/mL, FT4 ranges from 0.8 to 2.0 ng/dL, and TSH ranges from 0.4 to 4.0 mIU/L. Consult your healthcare provider for specific reference ranges.

Treatment depends on the type of thyroid disorder. Hypothyroidism is typically treated with synthetic thyroid hormone (levothyroxine), while hyperthyroidism may be managed with antithyroid medications, radioactive iodine, or surgery.

Yes, maintaining a balanced diet, managing stress, and avoiding iodine-deficient or excessive diets can help support thyroid health. Always discuss lifestyle changes with your healthcare provider.

The test involves a simple blood draw, which carries minimal risks such as slight bruising or discomfort at the puncture site.

The frequency depends on your health status and risk factors. Patients with known thyroid disorders may require regular monitoring, while others may need testing as part of routine health check-ups. Consult your healthcare provider for personalized advice.

The APPT (Activated Partial Thromboplastin Time) test measures the time it takes for blood to clot, evaluating the functionality of clotting factors in the blood.

It is crucial for diagnosing bleeding disorders, monitoring anticoagulant therapy, and assessing clotting function before surgery.

No special preparation is usually needed. Inform your healthcare provider about any medications or supplements you are taking.

Results are generally available within a few hours to 1 day after the test.

The test helps diagnose bleeding disorders such as hemophilia, monitor anticoagulant therapy, and assess clotting function for surgical evaluation.

Recovery times vary but are generally shorter than traditional surgery. Most patients can return to normal activities within a few days to weeks.