Pus in the urethra may be caused by urinary tract infection, prostatitis and other reasons.
1. Urinary tract infection: Urinary tract infection may be caused by infection with pathogenic microorganisms such as gram-negative bacilli such as Escherichia coli, which can lead to inflammation of the urinary tract, thus leading to pus in the urethra. Among men, the most common is urethritis, such as gonococcal infection.
2. Prostatitis: Prostatitis is divided into acute prostatitis and chronic prostatitis, which is caused by pathogen infection, irregular sex life, etc. It will lead to inflammatory reaction of the prostate, and the symptoms of pus in the urethra and burning pain in the urethra will appear.
To summarize, when there is pus in the urethra, it is recommended to go to the hospital for examination to clarify the cause of the disease before treatment.