Normal ranges can vary slightly between laboratories, but generally, 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.

Bilirubin is a yellowish pigment produced during the breakdown of red blood cells.

It helps diagnose liver disorders, bile duct issues, and conditions affecting red blood cell breakdown.

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

Abnormal levels can indicate liver diseases, bile duct obstruction, or disorders affecting red blood cell breakdown.

Yes, certain medications can influence bilirubin levels. Inform your healthcare provider about any medications you are taking before the test.

Preparation involves a pre-surgical evaluation, imaging studies, and discussing the procedure, recovery, and rehabilitation with your medical team.