If you suffer a sudden shower when you have your period, it is likely that the cold stimulation will lead to vasoconstriction, which will cause a sudden interruption of your period. Therefore, if you suffer from rain during your period, take a hot bath immediately after you get home and boil a bowl of hot brown sugar and ginger water to drink, which has the effect of driving away the cold and warming the uterus, without causing sudden interruption of menstrual blood. Therefore, it is very important to keep warm during menstruation and avoid suffering from cold stimulation during menstruation. It is recommended to soak your feet in hot water every day during your menstrual period to promote local blood circulation and reduce the discomfort in the lower abdomen caused by menstruation. It is very important for women’s health not to exercise strenuously during menstruation, to strengthen nutrition, not to eat cold food, and to do a good job of health care during menstruation.