Extra teeth, i.e. extra teeth, can be extracted by visiting the dentist. The process of extraction mainly includes separating the gum tissues, loosening the roots, pulling out the teeth, and pressing to stop bleeding. 1. Extra teeth with normal morphology and arrangement or asymptomatic buried extra teeth can be left untreated. Those causing the above symptoms such as late eruption of neighboring teeth, root resorption and those located outside the tooth row should be extracted. 2. In order to prevent it from affecting the growth of normal teeth or causing trauma to neighboring soft tissues, it needs to be extracted in time. Before extraction, an oral examination should be carried out to clarify the position and shape of the extra tooth, check whether there is any infection in the oral cavity, and then carry out the extraction surgery when it meets the conditions for extraction, and you can ask a professional dentist for details. After the emergence of multiple teeth should be timely to the hospital, under the guidance of the physician to carry out the relevant treatment, so as to avoid delays in the condition, resulting in oral problems, affecting oral health.