Use

This test is utilized for assessing adrenal gland function, particularly in diagnosing conditions related to abnormal levels of cortisol production such as Addison's disease, Cushing's syndrome, and pituitary tumors. ACTH, produced in the pituitary gland, plays a critical role in stimulating cortisol release from the adrenal glands. The assessment through multiple specimen testing helps to accurately evaluate the dynamic function and response of the adrenal-pituitary axis to various treatments or conditions.