Ask anyone about root canals and you'll likely hear a groan. Root canal treatment has an undeserved reputation as one of the most painful dental procedures. The reality? Modern root canal treatment is virtually painless — and it's one of the most effective ways to save a tooth that would otherwise need extraction.
Myth 1: Root Canals Are Extremely Painful
This is the biggest myth of all — and it's completely false. The pain people associate with root canals is actually the pain of the infection itself, not the treatment. Modern local anaesthesia ensures you feel nothing during the procedure. Most patients report that a root canal feels no different from having a filling.
In fact, root canal treatment relieves pain — it doesn't cause it. By removing the infected pulp, the source of your toothache is eliminated.
Myth 2: It's Better to Just Extract the Tooth
Extracting a tooth might seem like the simpler option, but it creates a cascade of problems. A missing tooth leads to bone loss, shifting of adjacent teeth, and changes in your bite. Replacing it with an implant or bridge is significantly more expensive and time-consuming than saving the natural tooth with a root canal.
Your natural tooth is always the best option. Root canal treatment preserves it — and a well-treated tooth can last a lifetime.
Myth 3: Root Canals Cause Illness
This myth originates from debunked research from the 1920s. Modern science has thoroughly disproved any link between root canal treatment and systemic illness. Root canal treatment actually removes infection from your body — it doesn't spread it.
Myth 4: Root Canals Require Multiple Visits
With modern rotary endodontic technology and digital imaging, most root canals can be completed in a single visit of 60–90 minutes. Complex cases with multiple canals or severe infection may require two appointments, but single-visit root canals are now the norm.
Myth 5: If the Tooth Doesn't Hurt, It Doesn't Need Treatment
Not all infected teeth cause pain. A tooth with a dead nerve may have no symptoms at all, while the infection silently spreads to surrounding bone. This is why regular dental X-rays are essential — they can detect infection before it becomes a serious problem.
Signs You May Need a Root Canal
- Severe, persistent toothache
- Prolonged sensitivity to hot or cold
- Darkening or discolouration of the tooth
- Swelling or tenderness in the gums
- A persistent pimple on the gums
- Pain when biting or chewing
The Modern Root Canal Experience
At Ageless Smile & Aesthetics, Dr Sameera Dawar uses advanced rotary endodontic instruments and digital X-rays for precise, efficient treatment. The result is a comfortable, often single-visit procedure that saves your tooth and eliminates pain.
“The only thing to fear about a root canal is not getting one when you need it.”
