You may be wondering whether your tooth can heal on its own if you've been informed that you could need a root canal. It's an often-asked question, particularly by patients who are anxious about their course of therapy or who wish the discomfort would just go away.

There are many layers that make up teeth. Sometimes little patches of irritation or mild discomfort may be tolerated by the dentin and outer enamel. The pulp, or soft tissue within the tooth, may experience mild, transient irritation that goes away on its own. This might occur, for instance, after a recent dental operation. But things alter after the pulp is infected.

Every tooth has a chamber with blood vessels and nerves. When germs penetrate this area, usually because of extensive decay, a fracture, trauma, or repetitive dental procedures, the pulp may become infected. The pulp is protected by the strong tooth structure, in contrast to other bodily parts. This implies that swelling has nowhere to go. The tissue starts to deteriorate as pressure increases. The tooth cannot mend itself after this, and a root canal is needed.

Patients may put off root canal treatment because the discomfort goes away. Sadly, this does not indicate healing. When nerve tissue dies, pain may momentarily go away, but the infection may still exist and continue to spread covertly. If you wait too long, there may be less possibility of salvaging the tooth, which might result in extraction.