Wisdom tooth cyst compression nerve surgery is usually about 5 to 7 days without pain, there is a possibility of postoperative infection need about 7 to 15 days without pain, it is recommended that the pain is heavy timely to the hospital for examination and treatment. Wisdom tooth cyst nerve compression surgery is generally required to flap to remove part of the bone, open the window to remove the cyst, and then suture the wound. The stitches usually need to be removed in about 7 days, and routinely there is no more pain in about 5 to 7 days. After the operation, if there is postoperative infection, swelling and pus in the maxillofacial area, local mucous membrane ulceration and other manifestations, it may take about 7 to 15 days without pain. It is generally recommended to maintain oral hygiene, pay attention to diet, not strenuous exercise to avoid postoperative infection.