After having sex during menstruation, you need to pay attention to keep the genital area clean, hygienic and dry, change underwear and sanitary products diligently to minimize the possibility of infection, and avoid having intercourse again, so as not to cause pelvic inflammatory disease, adnexitis, endometritis, endometriosis and other diseases. During this period of time, you also need to pay attention to not taking a bath, swimming and other activities, and you can choose to eat warm, easy-to-digest food on your diet. Avoid strenuous exercise, pay attention to rest, avoid staying up late, maintain a calm state of mind, reduce psychological as well as work pressure, don’t be in a hurry, avoid fire, and develop good habits of life and work. According to the physical condition of the appropriate physical exercise, improve the body immunity, enhance physical fitness, is conducive to reducing the occurrence of female obstetrics and gynecological diseases, so as to promote women’s physical health.