During a rainstorm, there is a lot of standing water outdoors and road conditions are already unfavorable for travel, so try to avoid going out to reduce the risk of danger. In addition, the air is humid and cool, so menstruating women who are indoors should focus on keeping warm to avoid the occurrence of dysmenorrhea caused by dampness and cold entering the body. If you are already outdoors, then menstruating women should note that the first thing to do is to get to a safe place as soon as possible, and returning home is the best option. If you are far away from home, then you need to observe whether there are hotels and guest houses around you that can provide temporary shelter, and get out of the rainstorm and waterlogged outdoors as soon as possible. In case of stranding, you should actively call for help. After arriving at a safe place, menstruating women need to change their wet clothes in time and pay attention to the cleanliness of their private parts. Women’s immunity decreases during menstruation, and stagnant water contains a large number of bacteria as well as other pathogenic microorganisms, which may cause gynecological diseases if not cleaned in time. Therefore, it is recommended that women during menstruation can take a hot bath to clean and at the same time can effectively keep warm. Clothes taken off should be cleaned and sterilized in time to avoid the proliferation of bacteria. In addition, women who are in a position to do so can drink some ginger and brown sugar water, which can not only drive away the cold in the body, but also benefit the qi and blood, which is conducive to the smooth flow of menstruation. If there is a decrease in the amount of menstruation, the color of menstruation is dark, menstrual cramps and so on after getting wet, it is recommended that women should seek medical advice in time and follow the doctor’s instructions for treatment.