FREE TESTOSTERONE

The free testosterone test measures the level of free, or unbound, testosterone in the blood. Testosterone is a key hormone involved in the development of male characteristics and reproductive function. This test is used to evaluate androgen status, diagnose hormonal imbalances, and assess conditions such as hypogonadism, infertility, and polycystic ovary syndrome (PCOS). Elevated free testosterone levels can indicate conditions such as androgen-secreting tumors or hyperthyroidism, while low levels suggest hypogonadism or pituitary disorders. The free testosterone test is valuable for diagnosing and managing endocrine disorders and guiding treatment decisions.