Description

What should I expect from a Full Thyroid Profile?

A Full Thyroid Profile is a comprehensive test that assesses the overall function of your thyroid gland. It examines various aspects such as central thyroid gland regulation, thyroid production and secretion, peripheral thyroid conversion, and thyroid autoimmunity. This hormone test is designed to detect common imbalances that can contribute to a wide range of chronic illnesses.

By undergoing this test, you can gain a clear understanding of whether your thyroid is functioning normally or not. A properly functioning thyroid is essential for maintaining optimal energy levels, mood stability, and healthy weight. If your thyroid isn’t functioning properly, it can lead to symptoms such as fatigue, mood problems, and weight issues.

The Full Thyroid Profile includes the measurement of several biomarkers related to thyroid health. These biomarkers are as follows:

1. Thyroid Stimulating Hormone (TSH): TSH is produced by the pituitary gland in the brain to stimulate the thyroid gland, which is located in the throat. It plays a crucial role in regulating body weight, temperature, and muscle strength. Measuring TSH levels helps identify thyroid diseases and is commonly tested along with Free T4 and Free T3.
2. Free T4 (Thyroxine): Free T4 is a hormone produced by the thyroid gland that is involved in various bodily functions, including metabolism and growth. Measuring Free T4 levels aids in the diagnosis of thyroid disorders such as hypothyroidism or hyperthyroidism. It can also assist in diagnosing female infertility problems. Free T4 is typically tested alongside Free T3 and TSH.
3. Free T3 (Triiodothyronine): Free T3 is a hormone produced by the thyroid gland and is involved in metabolism and other bodily functions. Measuring Free T3 levels can help diagnose thyroid diseases like hyperthyroidism. It is commonly tested along with Free T4 and TSH.
4. Antithyroglobulin Antibodies (Anti-Tg): Anti-Tg antibodies are produced by the immune system to protect the thyroid against foreign invaders. An increase in Anti-Tg levels indicates an autoimmune condition that attacks healthy thyroid cells. Testing for Anti-Tg antibodies helps diagnose thyroid disorders and serves as an indicator for autoimmune conditions.
5. Thyroid Peroxidase Antibodies (Anti-TPO): Anti-TPO antibodies, like Anti-Tg antibodies, are produced by the immune system to protect the thyroid. Elevated levels of Anti-TPO antibodies suggest an autoimmune condition targeting the thyroid. Testing for Anti-TPO antibodies aids in diagnosing thyroid disorders and serves as an indicator for autoimmune conditions.

To undergo the Full Thyroid Profile, you can either use a home test kit or have your sample taken by a trained phlebotomist at one of our testing locations. The process is quick and easy, and if you choose the home test option, we provide prepaid postage for returning your sample. Once the sample is analyzed, you will receive your results through a secure link, which will be doctor-validated and personalized to you.