One appointment, rotary instruments, numbed properly first. Told honestly when a single sitting is right for your tooth and when it is not.
A single sitting root canal completes the treatment in one appointment, usually 45 to 90 minutes depending on the number of canals. It suits most teeth, but not an actively draining abscess, significant swelling, or a retreatment. A crown afterwards is what stops the tooth splitting later.
Inside every tooth is a soft core of nerve and blood vessels. When decay, a crack or an old deep filling lets bacteria reach it, that tissue becomes infected and dies. A root canal removes it, disinfects and shapes the canals, and seals them.
The tooth stays. That is the whole point of the treatment, and it is almost always better than replacing it, because nothing you can buy performs quite like your own root in your own bone.
Single sitting means the whole treatment is completed in one appointment, usually forty five minutes to an hour and a half depending on how many canals the tooth has.
It suits most cases. It is not right for all of them. Where it usually is not:
A clinic that promises single sitting for every tooth before looking at the X-ray is promising a schedule, not a treatment.
The reputation is a generation out of date. The pain people associate with root canals is the pain of the infected nerve before treatment, which is what drove them to the dentist in the first place. Once the tooth is properly numb the procedure itself should feel like having a filling done, just longer.
A hot tooth, one that has been throbbing for days, can be harder to numb. Say so, because there are techniques for exactly that, and it is a solvable problem rather than something to endure.
Canals are shaped with fine nickel titanium files driven by a controlled motor rather than turned by hand. They are more flexible, follow curves better, and get through the work faster. Faster matters more than it sounds when you are the one holding your mouth open.
A root treated back tooth is more brittle than it was. It has lost its blood supply and usually a good deal of structure to the decay that caused the problem. Chewing forces on molars are considerable.
A crown protects it. Skipping the crown to save money is the most common reason a perfectly good root canal ends with the tooth splitting a year later, and a split tooth cannot be saved. If a quote for a root canal looks unusually cheap, check whether the crown is in it.
It happens, often years later, and usually because a canal was missed or the seal leaked. Retreatment means removing the old filling material and redoing the work. Where infection sits stubbornly at the very tip of the root, a small surgical procedure called an apicoectomy removes it directly.
Tenderness on biting for two or three days is normal and settles. Avoid chewing hard on that side until the crown is fitted. If pain increases rather than fades, come back in.
See where the clinic is or, if the pain is severe right now, what to do tonight.
Usually forty five minutes to an hour and a half in one appointment, depending on how many canals the tooth has.
For most teeth, yes. It is not suitable where there is an active draining abscess, significant swelling, complicated curved anatomy, or where a previous root canal is being redone. Those cases are better staged.
The tooth is fully numbed first and the procedure should feel like a long filling. The severe pain people associate with root canals is the infected nerve beforehand, which is what the treatment removes.
On a back tooth, yes. A root treated tooth is more brittle and chewing forces are high. Skipping the crown is the most common reason a successful root canal ends with the tooth splitting later.
Yes. Retreatment removes the old filling material and redoes the work. Where infection sits at the very tip of the root, a small surgical procedure called an apicoectomy can clear it.
Send us a message. If it is something simpler, we will say so.
