Gonorrhea is a sexually transmitted bacterial infection caused by the bacterium Neisseria gonorrhoeae, a Gram-negative diplococcus. Infection can occur in the urethra, anus, cervix, throat, and eyes. In more serious cases, the bacteria can enter the bloodstream, causing symptoms of fever, skin lesions, and joint pain.

Nonspecific urethritis is an infection of the urinary tract in men that is not caused by gonorrhea. This is one of the health conditions that men often encounter today.

Wet mount urethral fluid examination is a test performed by spreading urethral fluid on a glass slide and staining it. The shape of bacteria as well as cells in the urethral fluid after staining will be observed under a microscope.

Urethritis is inflammation of the urinary tract. The urethra is the tube that carries urine from the bladder out of the body. In addition, in the penis, the urethra is also the exit route for semen.

There are many different causes of urethral discharge in men, but the main cause is bacterial infection and can usually be cured with antibiotics.