If the pain in the lower abdomen is unbearable and affects your daily life, you need to come to the hospital as soon as possible to get pain relief injections, oral painkillers or use diclofenac sodium suppositories to relieve the symptoms; if the pain is tolerable and vague, you can drink more hot water or brown sugar and ginger water, and use a warm compress on the small stomach and waist to relieve the pain. If the pain is severe, you can use Chinese herbal medicine or take short-acting oral contraceptives, which may take 2-3 cycles. In addition, if you do not have the requirement to have children in the future, you can get a drug ring, the Manuel ring, to relieve the pain. It is best not to eat spicy and stimulating food, and to touch less cold food, and not to touch cold water when menstruating.