There is no absolute dietary contraindication after appendicitis surgery, but it is generally not recommended to eat spicy and stimulating food, smoking, drinking alcohol, while paying attention to dietary supplementation. Appendicitis after surgery 1 ~ 2 weeks or so intestinal peristalsis is limited, it is not recommended to eat spicy and stimulating food, this time eating spicy and stimulating food may cause the patient’s intestinal tract to appear stress reaction, is not conducive to the recovery of the wound. Appendicitis postoperative diet and nutrition, you can eat some coarse grains such as leeks, etc., to promote intestinal peristalsis, to maintain the smooth flow of stool. You should also supplement appropriate protein and vitamins, etc., to promote recovery under the premise of ensuring balanced nutrition. Appendicitis after surgery must follow the doctor’s instructions, to avoid improper diet caused by postoperative infection affecting the wound healing, the emergence of maladaptation timely medical treatment.