Set Thyroid gland, extended

Please note that independent interpretation of test results is not permitted; the information provided below is for informational purposes only.

“Thyroid Panel, Extended” is a set of laboratory tests used to evaluate thyroid gland function, detect hormonal imbalances, and diagnose possible autoimmune thyroid disorders at an early stage.

The extended thyroid panel includes the following indicators:

• Thyroxine (T4) - the main thyroid hormone regulating many processes in the body.
• Triiodothyronine (T3) - the active form of thyroid hormone formed from T4.
• Thyroid-stimulating hormone (TSH) - a hormone produced by the pituitary gland that regulates thyroid hormone production.
• Thyroid peroxidase antibodies (anti-TPO) - a marker used to diagnose autoimmune thyroid diseases.
• Thyroglobulin antibodies (anti-TG) - another indicator of autoimmune thyroid disorders.

This test panel helps the physician obtain a more comprehensive picture of thyroid hormonal status and identify possible dysfunctions.

Indications

• symptoms of hypo- or hyperthyroidism (fatigue, weight changes, palpitations, drowsiness, irritability)
• enlarged thyroid gland
• hair loss, dry skin
• menstrual cycle disorders
• pregnancy planning
• monitoring of thyroid diseases
• family history of thyroid disorders

Procedure

• venous blood collection in the procedure room
• procedure duration - a few minutes
• the procedure is generally well tolerated
 

Sources:

https://www.niddk.nih.gov/health-information/diagnostic-tests/thyroid
https://medlineplus.gov/thyroidtests.html
https://medlineplus.gov/lab-tests/thyroxine-t4-test/
https://www.healthdirect.gov.au/thyroid-function-tests
https://www.webmd.com/women/what-is-tsh-test

IMPORTANT!

It is crucial to remember that the information provided here is not intended for self-diagnosis or self-treatment. If you experience any pain or exacerbation of a medical condition, it is imperative to consult a doctor for proper diagnostic tests and treatment. Only a qualified healthcare professional can make an accurate diagnosis and determine the appropriate treatment plan. To obtain the most accurate and consistent evaluation of test results, it is recommended to have them performed at the same laboratory, as different laboratories may use varying methods and units of measurement for similar tests.