Urethral stricture
NARROWING OF THE URETHRA CAUSED BY INJURY, INSTRUMENTATION, INFECTION AND CERTAIN NON-INFECTIOUS FORMS OF URETHRITIS
Narrow urethra; Urethra, strictures
A urethral stricture is a narrowing of the urethra, the tube connected to the bladder that allows the passing of urine. The narrowing reduces the flow of urine and makes it more difficult or event painful to empty the bladder.