Urethral orifice is a bit swollen ache what reason be

Urethral orifice is a bit swollen, this is the symptom of urethritis, this kind of urethritis, mostly due to gonococcus and mycoplasma chlamydia infection, this belongs to venereal disease. In order to make a clear diagnosis and provide a basis for treatment, you need to do bacterial culture of urethral secretions, and then you need to do drug sensitivity tests, select sensitive antibiotics, urethritis can be cured soon. Because this kind of urethritis belongs to venereal disease, so before cure, must prevent sexual life, in case through sexual contact infection.Symptoms improve after stopping medicine seven days, need to do a urethral secretions examination, to make sure whether the diagnosis is completely cured.