Category: Health Services, Fitness, Education

A tooth nerve can sometimes recover from minor irritation, but it depends on the cause and severity of the damage. Temporary sensitivity from dental work, teeth grinding, or mild inflammation may improve over time. However, if the nerve is infected or severely damaged, it typically will not heal on its own and may require professional treatment such as a root canal. Persistent tooth pain, prolonged sensitivity, swelling, or discomfort when chewing should never be ignored, as these can be signs of a deeper issue that needs prompt dental attention.