Dysuria: Pain during urination, or difficulty urinating. Dysuria is usually caused by inflammation of the urethra, frequently as a result of infection. From Brain and Nervous System Resources How to Travel With Myasthenia GravisChoosing the Right CIDP Treatment PlanWhen Myasthenia Gravis Changed Everything Featured Centers What Are the Best PsA Treatments for You?Understanding Biologics 10 Things People With Depression Wish You Knew