Belly pain above the cesarean section incision is mainly considered to be related to normal postoperative reaction, suture line stimulation and wound infection, etc. At this time, medication should be administered under the guidance of a doctor, while a light diet is advisable to promote recovery. Common causes and treatment methods 1, normal postoperative reaction: If the belly pain above the caesarean section incision occurs within 1-2 days after surgery, it is mainly considered to be caused by surgical strains, contusions and contusions. This is the normal reaction of the human body, basically in about 3 days after surgery will gradually reduce and gradually disappear. At this time, you can eat more protein-rich food, such as egg custard, lean meat porridge, etc., to accelerate wound healing; 2, suture stimulation: if the incision is accompanied by local redness reaction, belly pain above the incision may be caused by suture stimulation nerve. If the incision is not red, swollen and broken, you can first observe; if the symptoms are serious, you need to go to the hospital to remove the sutures; 3, wound infection: in addition to pain, if there is significant redness, itching and even pus near the incision and other symptoms, may lead to cesarean section above the incision belly pain, then consider the possibility of wound infection. You should promptly go to the hospital to check the wound condition and do routine blood tests to confirm the diagnosis according to the white blood cell and C-reactive protein values. Commonly used drugs are ceftriaxone, and the external wound should be routinely disinfected. After cesarean delivery, the mother should pay close attention to the recovery condition of the incision and keep it clean, and should avoid contact with water to avoid infection. Pay attention to rest and avoid overexertion to avoid wound disintegration. In addition, ensure a balanced intake of nutrition and eat more fresh vegetables and grains, such as beans, celery and millet porridge, to accelerate the healing of the incision.