A big hole in the back tooth indicates that the tooth is decayed and should be cleaned up and filled with resin or after root canal treatment.
1. Direct resin filling. A big hole in the back tooth indicates that the tooth is decayed, and it is necessary to go to the hospital to remove the decayed tooth tissue with special instruments. If the pulp has not been damaged, it can be directly filled with resin or filled with resin after medication cushioning.
2. Filling after root canal treatment. If the big hole in the back tooth has reached the pulp, clinical manifestations such as hot and cold stimulation pain, spontaneous pain, etc. may occur, and the probe can be probed into the pulp cavity, at this time, it is necessary to carry out root canal treatment, and then according to the situation, the tooth can be staked out, resin-filled crown restoration.
A large hole in the tooth should be dealt with in the hospital as soon as possible to avoid caries developing inside the tooth and triggering inflammation.