URINARY CORTISOL (24 Hours urine)

The 24-hour urinary cortisol test measures the level of cortisol, a steroid hormone produced by the adrenal glands, in a 24-hour urine sample. Cortisol plays a crucial role in regulating metabolism, immune response, and stress. This test is used to diagnose and monitor conditions affecting cortisol levels, such as Cushing’s syndrome, Addison’s disease, and adrenal insufficiency. Elevated urinary cortisol levels can indicate Cushing’s syndrome, while low levels suggest Addison’s disease or adrenal insufficiency. The test provides valuable information for assessing cortisol rhythms, guiding treatment decisions, and managing conditions associated with abnormal cortisol levels.