welcome to disease section for urethritis 

What is Urethritis
Urethritis is the swelling or inflammation of a narrow tube which carries urine from the bladder to the outside of the body. This narrow tube is known as urethra. This narrowing of urethra is due to some infection by bacteria (E. coli, Chlamydia trachomatis, Neisseria gonorrhoeae) or virus (herpes simplex virus. . . .+