When does a tooth need to be extracted?
Severe damage, unfavourable fractures or disease can sometimes make removal appropriate. Before deciding, we assess whether treatment could retain the tooth. The recommendation should reflect the diagnosis, outlook and your priorities. A tooth may need removal if it cannot be predictably restored, has an unfavourable fracture or has lost too much support. The question is whether a useful, maintainable tooth can be retained, not simply whether a root canal is technically possible.
