Wisdom teeth that do not grow out are growing horizontally, and if they are in a low position, they will not affect the teeth and can not be extracted; if there is a need for the teeth to be neat and beautiful, and it is easy for some of them to erupt and affect the neighboring teeth, and it is recommended to go to the regular hospital to have them extracted in a timely manner if there is recurrent inflammation. Wisdom teeth horizontal position in the neighboring teeth in the lower part of the root has basically completed the development of the tooth, generally will not have any impact on the teeth can not be extracted. Especially if the tooth is next to the mandibular nerve, which may cause postoperative complications, it can be retained. Wisdom teeth that are still developing and growing horizontally may cause crowding of the teeth, and can be extracted in time if there is an aesthetic demand. If wisdom teeth are located in the crown portion of the neighboring teeth, they may erupt partially and cause caries in the neighboring teeth, it is recommended to remove them in time. Wisdom teeth with recurrent inflammation should be extracted in time. Wisdom teeth should be removed in a regular hospital.