HORMONES

A blood test for thyroid peroxidase antibodies (a-TPO) is a laboratory examination used to detect autoimmune thyroid diseases like Hashimoto's thyroiditis or Graves' disease....

The anti-Müllerian hormone (AMH) test is a laboratory examination that measures the level of AMH in the blood.

A cortisol check is a laboratory test performed to assess adrenal function and diagnose stress-related disorders such as Cushing's syndrome or Addison's disease.  

The DHEA-S (Dehydroepiandrosterone Sulfate) test is used to measure the level of this hormone in the blood. DHEA-S is an androgen primarily produced by the adrenal glands and...

The blood dihydrotestosterone (DHT) test is a laboratory test used to measure the levels of DHT, a hormone derived from testosterone. This hormone plays a key role in the...

A blood test for estradiol is a laboratory assessment that measures the level of estradiol, one of the main forms of estrogen, in the blood. This test is often used to evaluate...

Free β-hCG (free beta subunit of human chorionic gonadotropin) is a hormone produced during early pregnancy. A blood test for free β-hCG is primarily used in the first...

The follicle-stimulating hormone (FSH) check is a laboratory test performed to assess ovarian function in women and testicular function in men, or to diagnose issues related to...

The fT3 (free triiodothyronine) test is a blood test that measures the level of free triiodothyronine, a hormone produced by the thyroid gland.

The fT4 (free thyroxine) test is a blood test that measures the level of free thyroxine, a hormone produced by the thyroid gland.

A blood test for HCG is a laboratory examination often used to confirm pregnancy. HCG is a hormone produced by the tissue that develops after fertilization, known as the...

A blood insulin check is a laboratory test that measures the amount of insulin, a hormone produced by the pancreas, in your blood.