If you want to have intercourse during menstruation, it is recommended to take the following measures to avoid intercourse: 1. You can sleep in separate rooms with your husband to avoid skin-to-skin contact and make the desire for intercourse less. 2. Distract yourself by watching more beneficial TV, books or listening to novels, all of which can distract your attention and avoid intercourse. If you have intercourse during your menstrual period, it may cause damage to the cervical mucosa or cause cervical inflammation, and pathogenic bacteria may also retrograde infection and cause pelvic inflammatory disease and endometrial inflammation. If you have intercourse during menstruation, menstrual blood may enter the pelvic cavity along the fallopian tube under the action of external force, which may cause endometriosis, so you should not have intercourse during menstruation.