If the wisdom tooth removal surgery is complicated, it is recommended that the patient has a certain amount of time to rest, especially not to engage in strenuous exercise. Wisdom tooth extraction is a complicated surgery, it takes about 30-60 minutes, and after the extraction, the inflammation reaction is more obvious, especially for the buried wisdom teeth, after the extraction, the patient may even have difficulty in opening the mouth and the symptoms of generalized fever, for such patients need to rest in time. Patients should not take a bath or do strenuous exercise after wisdom teeth extraction to avoid bleeding from the wounds. After the extraction of teeth, we must take a sufficient amount of antibiotics in a timely manner to carry out routine anti-inflammatory treatment, to avoid infection in the wound area, affecting the environment of the oral cavity. After wisdom teeth extraction, the patient must eat warm, cool, thin and soft food, to avoid the use of too stimulating food, resulting in infection and inflammation of the wound.