Why don’t failed root canals hurt? Because the nerve—the part that feels pain—is already gone. Once a root canal is done, you lose the early warning system. So if bacteria sneak back in and start destroying bone around the tooth… you won’t feel a thing. No pain does not equal no problem. That’s why silent infections from root canals are so dangerous—and why a Conebeam CT scan is the only way to truly know what’s going on. #RootCanalTruth #SilentInfection #DentalHealthAwareness #CTScan #WholeBody