is a painless dental procedure used to treat teeth with infected roots. The pulp is the live portion of the tooth that extends into the root and contains nerve endings and tissues. When it becomes infected, patients can experience pain, swelling and even total tooth loss unless treated.
Root canal treatment remove painless under local anesthesia the damaged parts of the tooth and infected root . After the procedure the tooth that remains may be restored using a crown or a dental filling that provides a natural appearance and normal tooth function.