A tooth broken in half can be restored with resin or with an all-ceramic crown. 1. Resin restoration: If the tooth is broken in half, the remaining tooth is strong and not loose, the part broken is relatively small, the pulp has not been exposed, and there are no obvious other symptoms, the broken surface can be treated and restored with resin to restore the shape and beauty of the tooth. 2. All-ceramic crown restoration: half of the broken tooth is larger, the pulp has been exposed, you need to complete the root canal treatment, observation for 1~2 weeks, no symptoms can be used after the fiber stump core resin reinforcement, and then all-ceramic crown restoration to restore the tooth’s appearance and function, all-ceramic crowns are durable and beautiful close to the real tooth. The tooth is broken in half, you need to consult a doctor for examination in time, and choose the appropriate treatment plan under the guidance of the doctor .