Why Does a Root Canal Sometimes Need Repeating? A Patient’s Guide to Root Canal Treatment in Davangere
You sat through the numbness and the drilling. The tooth settled. Then, a year or two later, the dull ache is back, or a small bump has appeared on the gum beside it. It’s a frustrating moment. Wasn’t the root canal supposed to fix this? Usually it does. A small share of treated teeth run […]
