Dysmenorrhea refers to lower abdominal pain and a sense of heaviness around or during the menstrual period, accompanied by back pain or other discomforts. If dysmenorrhea occurs, taking ibuprofen can relieve the symptoms significantly within about 20 to 30 minutes. Drinking a bowl of hot brown sugar water during menstruation can also promote smoother menstrual flow and relieve pain. During menstruation, it is advisable to eat less spicy and stimulating food, as well as fewer cold fruits, vegetables, etc., and to maintain appropriate rest. Consume more warm foods and supplement with high-protein, high-calorie diets.