Root Canal Treatment (RCT) in Lucknow
Save an infected or badly decayed tooth instead of removing it
Root canal treatment removes infected or inflamed pulp from inside a tooth, then cleans and seals it, so the tooth can be kept. At Genus Dental it is provided by our endodontists.
What is root canal treatment?
Inside every tooth is soft tissue called the pulp, which contains nerves and blood vessels. Deep decay, a crack or an injury can let bacteria reach the pulp, causing pain, swelling or an abscess.
In root canal treatment the dentist removes the damaged pulp, cleans and shapes the canals inside the roots, and fills and seals them. A crown is often placed afterwards to protect the tooth.
Pulp chamber
The hollow space inside the crown of the tooth that holds the pulp.
Root canals
Thin channels running down the roots; they are cleaned, shaped and disinfected.
Filling & crown
The canals are sealed and the tooth is rebuilt, often with a crown for protection.
Signs you may need a root canal
- Severe or lingering toothache, especially when biting
- Sensitivity to hot or cold that lasts after the food or drink is gone
- Swollen or tender gum near a tooth, or a pimple-like bump on the gum
- A tooth that has turned darker
- Deep decay or a cracked tooth (only an examination and X-ray can confirm the need for RCT)
Benefits of Root Canal Treatment (RCT)
- Keeps your natural tooth
- Usually relieves the pain caused by the infected pulp
- Stops the infection from spreading from the tooth
- Avoids the need for an implant, bridge or denture to fill a gap
- Normal chewing once the tooth is restored
Results differ from person to person. Your dentist will explain what to expect in your case.
Root Canal Treatment vs Tooth Extraction
When a tooth is infected, these are the two main choices. Keeping your own tooth is usually preferred when it can be saved.
| Feature | Root canal treatment | Tooth extraction |
|---|---|---|
| Your natural tooth | Kept | Removed |
| Visits | Usually 1–3, plus a crown if needed | Usually 1 |
| Afterwards | Tooth restored with a filling or crown | The gap usually needs an implant, bridge or denture |
| Neighbouring teeth | Stay in place | May drift into the gap if it is not replaced |
| Chewing | Normal once the tooth is restored | Affected on that side until the gap is replaced |
Options Available at Genus Dental
Listed among the clinic’s services on Practo and Justdial.
Root Canal Treatment
Treatment of an infected or inflamed pulp to save the tooth.
Re-Root Canal Treatment
Re-treatment of a tooth that was root-canal treated earlier and has become infected again.
Conservative Dentistry
Fillings and restorations that repair decayed or broken teeth while keeping as much tooth as possible.
Tooth-Coloured Fillings
Composite fillings that match the shade of your teeth.
What to Expect During Treatment
The exact steps depend on your diagnosis. Your dentist will explain your own plan.
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01
Examination & X-ray
The dentist checks the tooth and takes an X-ray to confirm the problem and see the shape of the roots.
-
02
Local anaesthesia
The tooth and the area around it are numbed.
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03
Cleaning the canals
A small opening is made, the infected pulp is removed, and the canals are cleaned, shaped and disinfected.
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04
Filling & sealing
The canals are filled with a rubber-like material (gutta-percha) and sealed. A temporary filling may be placed between visits.
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05
Restoring the tooth
A permanent filling and often a crown are placed, especially on back teeth.
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06
Follow-up
An X-ray may be taken later to check healing.
Root Canal Treatment (RCT) at Our Clinic
Specialist care in Vrindavan Colony, Lucknow. Open Mon–Wed & Fri–Sun: 10:00 AM – 8:00 PM, Thursday closed.
Endodontists on the team
Root canal treatment is provided by our endodontists: Dr. Samra Shafique, MDS (Endodontics), and Dr. Prashasti, RCT specialist.
Microscopic techniques
Dr. Samra focuses on saving natural teeth using “the latest microscopic techniques”.
Digital X-rays (RVG)
The clinic uses digital radiography for high-resolution dental X-rays.
Aftercare & Recovery
- Do not chew on the tooth until the numbness has worn off.
- Mild tenderness for a few days is common; take medicines as prescribed.
- Avoid biting hard foods on the treated tooth until the permanent filling or crown is placed, as the tooth can crack.
- Get the crown or permanent filling done as advised.
- Brush and floss normally and keep your regular check-ups.
- Call the clinic if you notice swelling, severe pain or a loose temporary filling.
Always follow the specific instructions your dentist gives you.
Doctors for Root Canal Treatment (RCT)
What Patients Say
Reviews that mention this treatment, copied exactly from Google, Justdial and Practo.
Tejal Singh
Had such a lovely experience at Genus , I went in for a root canal and was so impressed by how sweet the whole staff was. Dr Prashasthi was incredibly kind and patient during the treatment, though I was a bit nervous but her gentle approach and the way she explained everything helped alot. 💗
Anil Kumar Misra
Very gentle,polite and courteous Doctors and staff, doctors are professionally very competent,they took very good care of me,a senior citizen,Dr Prashasti Pandey did the root canal,GOD bless them all-Anil Kumar Misra,IG (Retd)
Frequently Asked Questions
Is root canal treatment painful?
How many visits does RCT need?
Do I need a crown after root canal treatment?
What happens if I do not get the root canal done?
What is re-root canal treatment?
Which doctors at Genus Dental offer Root Canal Treatment (RCT)?
How much does Root Canal Treatment (RCT) cost at Genus Dental?
How can I book an appointment for Root Canal Treatment (RCT)?
This page gives general information and is not a substitute for a dental examination.
Related Treatments
Other treatments often considered together with Root Canal Treatment (RCT).
A cap to protect a weak or root-canal-treated tooth, or a fixed bridge to fill the gap left by a missing one.
Digital X-rays (RVG) taken right in the clinic. They are quicker than film, use less radiation and are ready to view straight away.
Our oral & maxillofacial surgeon removes wisdom teeth, broken teeth and teeth that can't be saved.
Book Your Root Canal Consultation
Genus Dental, Vrindavan Colony, Lucknow. Open Mon–Wed & Fri–Sun: 10:00 AM – 8:00 PM.
