The initial symptom of an erupted riser may be redness, swelling, and discomfort, sometimes affecting the second molar in front of the bite discomfort, at this time you can go to the hospital to take surface tomography to determine whether the riser has signs of obstruction. If the direction of eruption is abnormal, near the middle or horizontal, surgical removal of the wisdom tooth can be considered as soon as possible to avoid further aggravation of the discomfort of the anterior teeth, or to avoid pericoronitis causing interstitial infection. For vertical blocked wisdom teeth, it can be judged that if there is a biting tooth in the opposite jaw and it can be predicted that the tooth can erupt normally, it is not necessary to deal with it first. If there is a gum covering in the distal center, surgical removal can be considered for gum trimming.