Cranial repair is usually painless after one month, but the specifics depend on the individual. Cranial defects are commonly found in cerebrovascular disease, traumatic brain injury, and postoperative brain tumor. Long-term defects may cause patients to suffer from dizziness, headache, panic, chest tightness and other manifestations, and even induce paralysis of limb function, incontinence and so on. Therefore, according to the doctor’s recommendation, cranial repair surgery needs to be done at a specific time period. Cranial repair surgery is a routine surgery of brain neurosurgery, if the patient’s body resistance is good, good care work, in general, one month after the surgery will not appear pain. However, if there is poor wound healing, the scalp nerve damage may last up to one month later. After the surgery, patients should pay attention to rest and avoid participating in strenuous activities.