It is recommended to go to the hospital for further examination to clarify the specific cause of infection and use symptomatic medication to relieve the pain. 1, the occurrence of unclean sexual contact, infection with gonorrhea will appear after the flow of pus with tingling, it is recommended to take pus for bacterial smear examination, such as the discovery of Gram (-) diplococcus can be diagnosed as gonorrhea. It is recommended to use potassium permanganate solution dilution for local cleaning, remove purulent secretions to keep dry, intravenous use of injectable ceftriaxone sodium 1.0 grams, intravenous drip twice a day for 7-10 days; 2, with mycoplasma, chlamydia infection with stinging pus, it is recommended to retain secretions to do mycoplasma, chlamydia culture, after the diagnosis is recommended to use azithromycin injection 0.5 grams, intravenous drip Once a day for one week.