There is no strict lying position after incisional diverticulum surgery. Incisional diverticula should be called lower uterine scar diverticula. It mostly occurs after cesarean section surgery. Because the patient to do cesarean section, the local wound healing is not good, ultrasound examination, found that the wound area is not echo, generally asymptomatic does not need special treatment, such as patients have symptoms, then need to carry out surgical treatment, surgical treatment, the patient to pay attention to rest, to avoid tugging and pulling the wound can be, there is no general fixed lying posture. After the incision diverticulum surgery, patients are prohibited from coitus within one month to avoid wound infection, the first few days after the operation should try to bed rest, so as not to affect the recovery of the wound, and at the same time pay attention to a light diet. If patients have fever and abdominal pain after surgery, they should consult a doctor in time.