The onset of genital herpes usually occurs between weeks or even months. There are individual differences in the time between the onset of the disease, everyone has a different time of onset, and some people do not even have an onset. It is related to the individual’s physical condition and dietary habits. Genital herpes is mainly transmitted through sexual intercourse and can occur in both men and women. Genital herpes incubation period of 2 ~ 14 days, the initial for the size of small blisters, in 2 ~ 4 days after the natural break, the formation of ulcers or vesicles, the course of the disease lasts two weeks can be self-healing, ulcers wounds generally do not leave scars. The recurring genital herpes condition is mild and short-lived, usually in 7~10 days. Decreased body resistance, low immunity, fatigue, drinking alcohol or eating spicy and stimulating food can be triggered by the onset of genital herpes, the onset of the interval is relatively short, may be in a few months or even longer without the onset of the disease. If genital herpes is present, it must be treated with the correct medication under the guidance of a doctor.