Women will have a lot of menstrual blood out of their bodies during menstruation, it is best to eat more iron and vegetables with high vitamin content, such as spinach, cauliflower, carrots, these vegetables contain not only iron, but also a large amount of vitamin B, which can relieve menstrual cramps and emotional anxiety at the same time as iron supplementation. When consuming vegetables you should avoid eating cold and unprocessed vegetables to avoid aggravating menstrual cramps or causing diarrhea. The intake of food during menstruation should also be diversified to include not only vegetables, but also fresh fruits, lean meats, soybeans and eggs. Eat more red and black food, such as red dates, red beans, animal liver, black beans, black sesame, etc., can play a good role in replenishing blood during menstruation body resistance and immunity is reduced, but also to protect their own bodies, good personal hygiene, sanitary napkin every three hours to change once a day, warm water to wash the vulva, not sit in the bath, should use the shower method of cleaning. Drink more hot water during menstruation to promote body metabolism, do not eat spicy and cold, stimulating food, and keep enough sleep.