If you can’t sleep at night because of menstrual cramps, you can relieve them by applying hot compresses, taking painkillers, and actively treating the original disease. 1. Hot compresses: you can use hot water bags on the abdomen and hot water foot baths at night, paying attention to the appropriate temperature of the water to relieve the symptoms of menstrual cramps. 2. Take painkillers: If the symptoms of dysmenorrhea are severe, you can take prostaglandin synthase inhibitors, such as ibuprofen and diclofenac, as prescribed by the doctor, to quickly relieve the symptoms of dysmenorrhea. 3. Actively treat the primary disease: If there are secondary dysmenorrhea caused by primary diseases such as endometriosis and adenomyosis, it is recommended to actively treat the primary disease to cure dysmenorrhea from the root. In addition, pay attention to menstrual care, strengthen the warmth of the abdomen and feet, and pay attention to personal hygiene during menstruation. If the pain is severe and symptoms such as pallor, nausea and vomiting, fainting, etc. occur, it is recommended to consult a doctor in time, complete the relevant examinations, and actively deal with it under the guidance of a specialist.