Generally, tiger teeth are not to be removed. The tiger tooth is the third cuspid in the upper jaw. Since the fourth tooth in the upper jaw, the first premolar, erupts before the cuspids, it often results in the cuspids not erupting sufficiently and only erupting on the labial side, like tiger teeth, hence the common name tiger teeth. Some people think that tiger teeth are unattractive and ask to have them removed, which is wrong. In general, you can not just remove the tiger teeth, because the cusp is the longest tooth in the oral cavity, it is resistant to disease, the root is long and stable, and plays an important role in chewing. Moreover, it is exactly in the corner of the mouth, to support the role of the corner of the mouth, to maintain the fullness of the face, so you can not just pull out. If the tiger teeth are caused by multiple teeth or retained milk teeth, the multiple teeth or retained milk teeth should be extracted and the tiger teeth should be allowed to grow into the tooth row. If both front and back teeth have erupted and are not sufficiently positioned, orthodontic treatment can be considered and the decision to remove the first premolar can be made under the guidance of an orthodontist.