
The words "root canal" make most people nervous — but with modern anaesthesia and technique, a root canal treatment (RCT) in Lahore today is genuinely painless and routine. In fact, the procedure relieves the severe toothache caused by an infected nerve. Here's everything you need to know before your appointment.
What is a root canal and when do you need one?
A root canal is needed when the soft pulp inside your tooth becomes infected or inflamed — usually from a deep cavity, a crack or repeated dental work. Signs include lingering sensitivity to hot or cold, sharp pain when chewing, swelling, or a darkening tooth. Treating it early saves the natural tooth and prevents the infection from spreading.
Is a root canal painful?
This is the question we hear most. With proper local anaesthesia the procedure itself is painless — most patients say it feels no different to a regular filling. The real pain is the infected tooth before treatment; the root canal is what makes that pain stop. At Smile Heaven we explain every step as we go, which keeps anxious patients calm and in control.
The root canal process, step by step
- Digital X-ray and diagnosis to confirm the infection.
- Local anaesthesia to fully numb the area.
- Removal of the infected pulp and careful cleaning of the canals.
- Disinfection and shaping of the inside of the tooth.
- Filling and sealing the canals.
- A permanent crown to protect and restore the tooth.
How much does a root canal cost in Lahore?
Root canal treatment in Lahore typically varies with the tooth and number of canals. At Smile Heaven, RCT starts from around Rs. 12,000, and a protective ceramic crown from around Rs. 15,000. You'll always receive a clear, written estimate before treatment begins — no surprises.
Recovery and aftercare
Most people return to normal activities the same day. Mild tenderness for a day or two is normal and settles with simple painkillers. Avoid chewing hard food on the treated tooth until the permanent crown is placed, and keep up gentle brushing and flossing.
Have a toothache that won't go away? Book a painless root canal consultation at Smile Heaven in Lahore.
Frequently asked questions
How long does a root canal take in Lahore?
Most root canals at Smile Heaven are completed in one or two visits of about 45–90 minutes each, depending on the tooth and the level of infection.
Is root canal treatment painful?
No. With modern local anaesthesia the procedure is painless. It actually relieves the toothache caused by the infected nerve, and any mild tenderness afterwards settles within a day or two.


