Physiological period usually stands for menstruation, and during menstruation girls are advised to simply wash with clean, warm water. Women should pay attention to the hygiene of the pubic area during menstruation. Usually use warm water to wash the vulva can be, not excessive cleaning of the inner vagina. During menstruation, it is not recommended to blindly use lotion, etc. At the same time, pay attention to the use of warm boiled water to wash the vulva, not excessive cleaning inside the vagina, so as not to cause the vaginal flora imbalance, destroying the environment inside the vagina, and at the same time, there is an increase in the risk of bacterial infections. During physiological period, we should change sanitary napkin diligently, use soft, cotton sanitary napkin, etc.. Keep your vagina dry in normal life, change and wash your underwear regularly, and if you experience any discomfort, we recommend that you seek medical treatment in time.