Why is the Root Canal Needed?
A root canal becomes necessary when infection deep inside your tooth can't be fixed with a simple filling anymore. This happens from ignored decay that goes too deep, a cracked tooth from injury, or an old filling that lets bacteria sneak back in.
You'll notice sharp pain, swelling, sensitivity to hot/cold, or discomfort chewing. Sometimes the pain fades but the infection keeps growing silently. Left untreated, it spreads to gums and bone, making things much worse.
A root canal dentist thoroughly cleans the infected pulp (that's the root cleaning dentists part of the job), seals the tooth, and saves it from extraction. Without this, pulling the tooth affects chewing and shifts nearby teeth. Root canal stops pain at the source and keeps your natural smile intact.
Noticing these symptoms? Schedule a check-up today.