It is a normal phenomenon that one side of the labia is long and the other side is small, which is mainly a congenital developmental problem, so it is not affected physiologically or functionally, so it does not need to be dealt with. However, if one side is particularly long, it may cause uncomfortable feeling due to the friction between the foreign body and the vulva in daily life, or even lead to uncomfortable symptoms during menstruation, or affect sex life, it is recommended to do partial labiaplasty. In the clinic, it is best to clean menstruation for 3-7 days, after examination without contraindications can do the operation, and strengthen the care after the operation, the vast majority of the local wound will heal in 5-7 days. If it doesn’t affect the physiological function, no special treatment is needed, just keep the vulva locally clean.