★★★★★
"I was terrified of getting a root canal, but there was genuinely no pain. Dr Deepesh explained every step and my toothache was gone the same day."
Tooth-Saving Treatment
Root Canal Treatment
A gentle, painless way to save an infected or badly decayed tooth — relieving your pain and keeping your natural smile intact.
What Is a Root Canal?
A root canal treatment (RCT) removes infected or inflamed tissue from inside a tooth, then cleans, disinfects, and seals it — saving a tooth that would otherwise need to be removed.
Deep inside each tooth is a soft core called the pulp, which contains nerves and blood vessels. When decay, a crack, or injury lets bacteria reach the pulp, it becomes infected — causing pain, swelling, and sensitivity.
During a root canal, this damaged pulp is carefully removed and the empty canals are filled and sealed. The tooth is then restored with a filling or crown, allowing you to keep your natural tooth and bite for years to come.
Why Treating an Infected Tooth Matters
An infected tooth won't heal on its own. Left untreated, the infection can spread and lead to more serious problems:
- Worsening pain The infection intensifies over time, often causing severe, throbbing toothache and sensitivity.
- Abscess formation A pocket of pus can build up at the root, leading to swelling and serious infection.
- Spreading infection Bacteria can travel to nearby teeth, the jawbone, and even other parts of the body.
- Tooth loss Without treatment, the tooth usually has to be extracted, leaving a gap to deal with.
- Costlier treatment later Delaying often means more complex and expensive procedures such as extraction and replacement.
95%
Root canal treatments have a success rate of around 95%, and a treated tooth can last a lifetime with proper care — making it one of the most reliable ways to save a natural tooth.
Root Canal vs. Tooth Extraction
When a tooth is badly infected, the two main options are saving it with a root canal or removing it. Here's how they compare:
| Feature | Tooth Extraction | Root Canal |
|---|---|---|
| Natural tooth | The tooth is removed completely | Your own natural tooth is saved and preserved |
| Bite & chewing | Leaves a gap that can affect chewing and alignment | Keeps your bite and chewing function intact |
| Follow-up needed | Usually needs an implant or bridge to fill the gap | Restored with a simple filling or crown |
| Jawbone health | Bone can shrink where the tooth is missing | The natural root keeps the jawbone stimulated |
| Overall cost | Extraction is cheaper, but replacement adds up | Often better long-term value than removal plus replacement |
Saving a natural tooth is almost always the preferred option. During your consultation, Dr Deepesh Agrawal will confirm whether a root canal is right for your tooth.
Benefits of Root Canal Treatment
- Relieves pain fast Removing the infected pulp eliminates the source of your toothache.
- Saves your natural tooth You keep your own tooth instead of having it extracted.
- Stops the infection spreading Cleaning and sealing the tooth protects nearby teeth and your jaw.
- Restores normal chewing Once restored, the tooth works just like it did before.
- Protects your bite Keeping the tooth prevents neighbouring teeth from shifting.
- Long-lasting result With good care, a treated tooth can last for many years, often a lifetime.
The Root Canal Procedure, Step by Step
Modern root canal treatment is comfortable and usually completed in one or two visits. Watch the short walkthrough below, then read what to expect at each stage.
A step-by-step look at how a root canal saves an infected tooth.
1
Examination & Diagnosis
Dr Agrawal examines the tooth and takes a digital X-ray to see the shape of the root canals and the extent of the infection. This confirms whether a root canal is the right treatment.
The tooth and surrounding area are then numbed with local anaesthesia, so the entire procedure is comfortable and essentially painless.
2
Removing the Infection
A small opening is made in the top of the tooth to reach the pulp chamber. The infected or inflamed pulp is carefully removed from inside the tooth and its canals.
This step relieves the pressure and pain caused by the infection almost immediately.
3
Cleaning & Shaping the Canals
Using precise rotary instruments, the canals are thoroughly cleaned, disinfected, and shaped. This removes all remaining bacteria and prepares the tooth to be sealed.
Our modern rotary endodontics makes this stage faster, more accurate, and more comfortable.
4
Filling & Sealing
The cleaned canals are filled with a safe, biocompatible material and sealed to prevent bacteria from re-entering. A temporary or permanent filling closes the opening in the tooth.
This locks out infection and restores the tooth's structure from the inside.
5
Restoring the Tooth
Because a treated tooth can become brittle, it's usually protected with a crown or a strong permanent filling. This restores full strength, function, and appearance.
Once restored, your tooth looks and works just like a healthy natural tooth — and your treatment is complete.
Caring for Your Tooth After RCT
A treated tooth can last a lifetime with the right care. A few simple habits help it heal and stay strong:
- Avoid chewing on the tooth until it is fully restored with a permanent filling or crown.
- Take any prescribed medication as directed and use over-the-counter pain relief for mild soreness.
- Brush twice a day and floss daily to keep the treated tooth and gums healthy.
- Eat soft foods for a day or two and avoid very hard or sticky items.
- Attend your follow-up to have the permanent crown or filling placed and keep up regular checkups.
What Does a Root Canal Cost?
₹4,000 – ₹6,000
The cost of a root canal depends on which tooth is affected (front teeth have fewer canals than molars), the complexity of the infection, and the type of final restoration — a filling or a crown. Because every case is different, we provide an itemised, no-obligation quote after your consultation.
Saving your natural tooth is often far better value than extraction followed by an implant or bridge. Ask us about flexible payment options during your visit.
Prices are indicative and confirmed only after an in-person examination.
Medically reviewed by Dr Deepesh Agrawal (BDS) · Updated July 2026
What Our Root Canal Patients Say
★★★★★
"Quick and completely painless treatment for my molar. The clinic is very clean and modern. I could eat normally within a couple of days."
★★★★★
"Saved my front tooth after an old injury. The result looks completely natural and the pricing was clear from the start. Highly recommended."
Root Canal FAQs
Is a root canal painful?
No. The procedure is carried out under local anaesthesia, so it feels much like having a routine filling. Most patients are surprised at how comfortable it is, and it actually relieves the pain caused by the infection.
How many visits does it take?
Many root canals are completed in a single visit, while more complex cases may need two. Dr Agrawal will let you know what to expect after examining your tooth.
How long does a treated tooth last?
With a proper restoration and good oral hygiene, a root-canal-treated tooth can last a lifetime. Protecting it with a crown greatly improves its longevity.
Why do I need a crown after a root canal?
A treated tooth can become more brittle over time. A crown protects it from cracking and restores full chewing strength, especially for back teeth.
What happens if I don't get a root canal?
The infection will worsen, potentially causing an abscess, spreading to other areas, and ultimately leading to loss of the tooth. Timely treatment is the safest option.
Can I drive home after the procedure?
Yes. Local anaesthesia wears off within a few hours and does not affect your ability to drive or return to normal activities the same day.
In Pain? Let's Save Your Tooth
Book a consultation with Dr Deepesh Agrawal to find relief from tooth pain and save your natural tooth — with a clear, personalised treatment plan and quote.