Appendicitis surgery ten days after the inside is still very painful, may be a normal reaction after surgery, may also be a wound infection, intestinal adhesions, appendix residual strain inflammation and so on caused by, should consult the doctor in time to find out the cause of the disease. 1. Normal reaction: Inflammation may not be completely disappeared in the short term after appendectomy, and during the operation, the skin surface and deep muscles, tendon membrane, nerves are severed, and pain may appear, which is a normal reaction. 2. Incision infection: incision infection is the most common complication after appendicitis resection. Patients with appendicitis surgery should follow the doctor’s instructions for reasonable application of antibiotics (such as ceftriaxone sodium, levofloxacin, etc.) treatment, and regular wound dressing change to prevent infection. 3. Intestinal adhesion: Laparotomy for appendicitis can cause intestinal adhesion and sometimes incomplete intestinal obstruction, which may cause abdominal pain, accompanied by abdominal distension, vomiting and so on. Patients may have abdominal pain, abdominal distension, vomiting and so on. They need to be treated actively with intestinal adhesion release surgery. 4. Appendiceal stump inflammation: during appendicitis surgery, the appendiceal stump is retained for too long, which may cause secondary infection and appendiceal stump inflammation. Anti-infection treatment is needed, and if necessary, surgery again. Appendicitis surgery ten days after the inside is still very painful, should be timely consultation, improve the relevant examination, clear cause for corresponding treatment.