If you use boiling water to wash the vulva during menstruation, you can wash it after the temperature drops. It is recommended that you use warm water every time you wash the vulva to avoid the stimulation of cold water, which will affect your menstruation to a certain extent. Because cold water stimulation will lead to vasoconstriction, the uterine blood vessels will also be constricted, which will lead to a decrease in the amount of menstruation, so in the menstruation of boiled water to cool down after washing the vulva will be better. And in the menstrual period to strengthen the vulva care, change sanitary napkins, reduce the production of inflammation of the reproductive tract. In addition, although menstruation is a normal physiological period for women, if you don’t pay attention to care, diet and daily living, it may have certain effects on menstruation, so pay attention to it.