Thyroid
10 markers in this category
Free T3 (Triiodothyronine)
Free T3 is considered the most active thyroid hormone and may influence your overall metabolism, energy levels, and wellbeing.
Free T4 (Thyroxine)
Free T4 is the primary hormone released by the thyroid gland and may serve as a key indicator of overall thyroid function.
Reverse T3
Reverse T3 is an inactive form of the thyroid hormone T3 that may increase during stress or illness.
TPO Antibodies
TPO antibodies may indicate autoimmune activity against the thyroid gland. Testing this marker as part of your proactive health routine can help detect potential thyroid issues before symptoms become apparent.
TSH (Thyroid Stimulating Hormone)
Your TSH value says how hard your pituitary is pulling on your thyroid, and that is something different from how much thyroid hormone you have.
TSH Receptor Antibodies
TRAb antibodies target the TSH receptor and are primarily associated with Graves' disease. Including TRAb testing in your health assessment can help detect autoimmune thyroid conditions.
TSI (Thyroid Stimulating Immunoglobulin)
TSI is an antibody that may signal Graves' disease, an autoimmune condition affecting the thyroid.
Thyroglobulin
Thyroglobulin is a protein produced exclusively by the thyroid gland and may serve as a marker of thyroid activity and size.
Thyroglobulin Antibodies
Thyroglobulin Antibodies are immune markers that may indicate your immune system is targeting thyroid tissue.
Total T3 (Triiodothyronine)
Total T3 measures the most active thyroid hormone, triiodothyronine, in your blood. This marker may provide valuable insight into your metabolic health and energy levels.