Inflammation of the genitals in men mainly refers to glansitis of the foreskin, while in women it is mostly seen in vulvitis, such as labia majora and labia minora. The main clinical manifestations are relatively similar, mainly itching and pain, red spots will appear in serious ulceration, pus and other symptoms. There are more pathogens that cause genital infections, the common ones are bacteria, viruses, fungi, molds and even trichomonas. It is necessary to clarify the specific causative organism that causes genital infection through relevant examination, and then choose the corresponding medicine for treatment. It is recommended to use iodophor disinfection or 1:5000 concentration of potassium permanganate solution to cleanse and keep the area clean and dry before the causative organisms are identified.