Catecholamines, Urine

Description

The Catecholamines, Urine test measures the levels of stress hormones (epinephrine, norepinephrine, and dopamine) in a urine sample. This test is essential for diagnosing and monitoring conditions that affect the adrenal glands and sympathetic nervous system. It’s particularly useful in detecting certain tumors like pheochromocytoma and neuroblastoma. Unlike the 24-hour test, this may be a spot urine test, which can be more convenient but might be less comprehensive. The results help healthcare providers assess adrenal function and guide treatment decisions for various endocrine and neurological disorders.