Catecholamine is a test that measures the level of catecholamines or catecholamine metabolites (break-down products) in urine.
Update Date 5/11/2013
Updated by: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Bethanne Black, and the A.D.A.M. Editorial team.