Alcohol should not be consumed after cranial repair. Cranial repair surgery is usually a kind of surgery for cranial defects, patients with cranial repair often have heavy traumatic changes in the cranium in the early stage, after the cranial repair surgery, because of alcohol for the center of the brain is more damaging, and the brain in the previous damage, so should not drink more alcohol. Alcohol not only dilates blood vessels, but also causes cerebral edema which aggravates the condition, so try to minimize the consumption of alcohol or do not drink alcohol. Cranial defects are often caused by traumatic brain injuries, strokes or other brain diseases, and patients need to depressurize their skulls, which may be done to save their lives or to achieve better therapeutic effects. It is recommended that patients avoid smoking, alcohol or staying up late at night, keep a relaxed mood, and avoid mood swings and eating oily food.