Wisdom teeth are usually found in the jawbone and can erupt naturally if they are in the right position and there are opposing teeth, but if they do not erupt completely or if they are in a skewed position, they should be extracted by a healthcare provider. Wisdom teeth are the four third molars, one at the top, one at the bottom, one at the right, and one at the left, one at the bottom of the alveolar bone, and they usually begin to erupt at the age of about 20. During the eruption process, the teeth should be monitored for any deviation. If there are no symptoms and the position of the teeth is consistent with the surrounding teeth, and if the opposite teeth can perform their functions, the teeth can generally be used as normal molar teeth. If there is an obstruction that squeezes the surrounding teeth or if there is recurrent wisdom tooth pericoronitis, the tooth should be extracted in a timely manner. In conclusion, if the tooth can erupt normally, it can be left untreated, but if there is recurrent wisdom tooth pericoronitis or it affects the neighboring teeth, it should be extracted promptly.