Wisdom teeth removal of blind pockets generally need about 7 days to recover, the specific recovery time and the size of the incision, the shape of the wisdom teeth and personal oral hygiene and care and other factors have a certain relationship. 1. The size of the incision: the general wisdom tooth blind pocket is formed in the crown of the distal middle neighboring molar cushion, the general light, moderate blind pocket for excision surgery requires 3 to 5 days after the basic can return to normal, and the gums blind pocket is too large and cause abscesses and other phenomena, the general need for postoperative 7 to 10 days after the gums to return to normal. 2. The shape of the wisdom teeth: clinically, due to the growth of wisdom teeth in the form of more differences in the impact of blind pockets may also be different, generally vertical orthodontic growth of wisdom teeth after the removal of blind pockets in the gums, easy to clean after surgery, so that the recovery of the time required has been shortened. And for the proximally tilted or horizontally low blocked wisdom teeth, after removing the blind gingival pockets, the wisdom teeth and the second molar neighboring space is also prone to food debris embedded, thus affecting the recovery time of the surgery. 3. Personal hygiene care: generally after gingivectomy, you need to pay close attention to oral hygiene care to avoid the accumulation of food debris to produce bacteria on the wound caused by the problem of infection, generally good oral hygiene about 3 to 5 days of basic recovery, and for poor hygiene leads to the emergence of infected cases, the wound recovery time may be extended to 14 days.