If your dentist has ever mentioned the words “root canal” and watched your face fall, you are not alone. Root canals have carried an unfair reputation for decades — the kind that makes people put off calling the dentist even when they know something is wrong. But here is the truth: what happens during a root canal today is a far cry from what people imagine, and in most cases, it feels a lot like sitting through a longer filling appointment.
Watch the full video above, or keep reading for the full breakdown.
At Shaban Dental Centre in Tecumseh, we hear root canal anxiety from patients regularly. So we want to walk you through exactly what the procedure involves, why modern dentistry has made it so much more straightforward, and why there is genuinely no reason to delay treatment if you need one.
Where the Fear Came From
Root canals used to be the punchline of a lot of dental jokes — and for a long time, patients had reason to be wary. Older techniques were more invasive, took longer, and caused more post-procedure discomfort than what we see today. That reputation stuck around in popular culture long after the reality changed. Many people walking into a dental office today are still carrying fear that belongs to a completely different era of dentistry.
The good news is that modern technology has changed root canal treatment significantly. Precision instruments, improved anaesthetics, and better procedural techniques have made what was once a dreaded appointment into something most patients get through with far less stress than they anticipated.
What We Are Actually Doing During a Root Canal
Here is the straightforward explanation: inside each of your teeth, beneath the hard enamel and the layer of dentine, there are small channels called canals. These canals contain the tooth’s pulp — the soft tissue made up of nerves and blood vessels that helped the tooth develop. When that pulp becomes infected or inflamed, usually because of deep decay, a crack, or repeated dental procedures on the same tooth, it can cause significant pain and lead to an abscess if left untreated.
During a root canal procedure, we go in and carefully clean those canals, removing the damaged or infected pulp tissue. Once the canals are thoroughly cleaned and shaped, we seal them off so that no bacteria can get back in and create further infection or pain. The tooth is then restored — typically with a filling and, in many cases, a crown to protect the tooth long-term.
That is it. There is no mystery to it. It is a thorough, careful cleaning and sealing process.
What It Feels Like
The most common thing we hear from patients after a root canal is some version of: “That was it?” The area is numbed before we begin, the same way it would be for a filling. Most patients feel pressure during the procedure but not pain. The appointment runs longer than a standard filling — typically an hour or more depending on the tooth — but the experience itself is not the ordeal people expect.
We always say: think of it as a longer filling appointment. That framing tends to take a lot of the anxiety out of the room before we even get started.
Some mild soreness or sensitivity for a few days after the procedure is normal as the surrounding tissue settles, but over-the-counter pain relievers are usually all that is needed to stay comfortable during recovery.
Putting Off Treatment Makes It Worse
One of the biggest concerns we see is patients avoiding the dentist because they are afraid of what treatment might involve — and in doing so, allowing an infection to progress. An untreated infected tooth does not get better on its own. Left alone, the infection can spread, become more painful, and in some cases require the tooth to be extracted altogether. A root canal, done at the right time, saves the tooth and stops the infection before it has a chance to worsen.
If you have been putting off a visit because you are worried about what a root canal involves, we encourage you to come in and have a conversation with us first. We take dental anxiety seriously at Shaban Dental Centre, and we will never rush you into anything before you feel comfortable and informed.
The Bottom Line
Root canals have a reputation they no longer deserve. Modern techniques are efficient, precise, and far more comfortable than the stories most people have heard. The procedure exists to relieve pain, not cause it — and for most patients, getting it done is the moment the discomfort actually stops.
If you are experiencing tooth pain, sensitivity to hot or cold, or swelling near a tooth, do not wait. Book an appointment with our team in Tecumseh and let us take a look. The sooner we catch a problem, the simpler the solution tends to be.