Thyroid Function Test
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Thyroid Function Test
HSA/FSA accepted
We accept HSA/FSA cards.
Free Shipping
All tests are shipped free of charge & should arrive in about 4-5 days.
Released by the pituitary gland, TSH tells your thyroid to produce the hormones T3 and T4, which regulate how your body uses energy. It's usually the first marker checked to spot an underactive or overactive thyroid.
The active thyroid hormone your cells actually use, regulating metabolism, energy levels and body temperature. Free T3 is the unbound form available to tissues, showing how well thyroid hormone is working at the cell level.
The main hormone released by your thyroid, which your body converts into active T3. Balanced FT4 is crucial for metabolism, energy and reproductive health, and helps keep your wider hormonal system working in sync.
TPO-Ab are antibodies that target the thyroid peroxidase enzyme, which is crucial for the production of thyroid hormones. Elevated levels of TPO-Ab can indicate an autoimmune disorder such as Hashimoto's thyroiditis or Graves' disease.
Your health insights,
in three simple steps.
Collect your sample at home, send it to our lab and recieve results securely online in a matter of days.
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If you have questions or are unsatisfied with any part of the Choose Health journey, please contact us.
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