Teeth fall out of the general denture repair, denture commonly used methods include movable denture, fixed denture and implant denture. 1. Activity denture. Loss of teeth or missing teeth can be repaired with movable denture, which can be taken off and worn by oneself and is cheap, including artificial teeth, rings and denture base, relying on the neighboring teeth and mucous membranes on both sides to fix the position. 2. Fixed denture. Fixed denture is often used to repair tooth loss, need to have healthy neighboring teeth for support, including retainers, bridges, connectors, through the adhesive bonding on both sides of the neighboring teeth, can not be removed and wear, but will cause a certain degree of wear on the neighboring teeth. 3. Implant denture. Implant denture is a kind of restoration method in which the implant is implanted in the jawbone, which will not cause damage to the neighboring teeth and oppression of the alveolar mucosa, but it needs to perform implant surgery, which is the best restoration method at present, but the price is relatively expensive. It is recommended to go to the hospital for restoration in time after missing teeth to avoid the elongation of neighboring teeth and maxillary teeth. It is recommended to choose regular medical institutions for restoration.