Quick answer: No, root canal treatment (RCT) is not painful at Dr. Agarwal’s Esthetic Zone in Kankurgachi. The procedure is done under local anaesthesia, so you feel pressure and vibration but no pain during treatment. Mild soreness for 2–3 days afterward is normal and managed with standard medication.
Why root canals have a painful reputation — and why that’s outdated
Root canal treatment earned its scary reputation decades ago, before modern local anaesthesia and rotary instruments became standard. Today, the procedure that actually causes the pain — the infected or inflamed tooth pulp — is numbed before Dr. Agarwal begins. Most patients describe the experience as similar to getting a filling: some pressure, some vibration, but no sharp or lasting pain. In fact, RCT relieves the throbbing toothache that brought you to the clinic in the first place, rather than causing new pain. Post-treatment, mild tenderness around the tooth for 2–3 days is normal as the area settles, and it’s easily managed with over-the-counter pain relief. Patients who delay treatment out of fear typically endure far more pain from the untreated infection than they would have felt during the procedure itself.
What actually happens during a root canal at our Kankurgachi clinic
- Local anaesthesia — the tooth and surrounding gum are fully numbed before any drilling begins.
- Removing the infected pulp — the inflamed or infected nerve tissue inside the tooth is cleaned out.
- Cleaning and shaping the canal — the inside of the root is disinfected and shaped for filling.
- Filling and sealing — the canal is filled with a biocompatible material to prevent reinfection.
- Crown placement — a crown is usually recommended to protect the treated tooth long-term.
Most root canals at Dr. Agarwal’s clinic are completed in 1–2 sittings, each roughly 45–60 minutes.
Root canal treatment cost in Kankurgachi, Kolkata (2026)
Root canal treatment at Dr. Agarwal’s Esthetic Zone Dental Clinic typically costs ₹3,500–₹8,000 depending on the tooth (front teeth vs. molars) and case complexity. Your exact cost is confirmed after an examination and X-ray.
FAQ
Does root canal treatment hurt more than a tooth extraction?
No. RCT is generally more comfortable than extraction since the tooth is preserved and the procedure is more controlled. Both are done under local anaesthesia at our clinic.
Will I feel pain after the anaesthesia wears off?
Mild soreness for 2–3 days is common and normal — it responds well to standard pain relief. Severe or worsening pain after a few days should be reported to Dr. Agarwal immediately.
How many visits does root canal treatment take?
Most cases at our Kankurgachi clinic are completed in 1–2 appointments, followed by a separate visit for the permanent crown.
Is root canal treatment painful for front teeth vs back teeth (molars)?
The anaesthesia protocol is the same regardless of tooth location, so pain levels during treatment are similar. Molars can take slightly longer due to multiple canals.
Painless RCT in Kankurgachi
Dr. Gobind Agarwal has completed advanced training in endodontics (SDM Dharwad) and has treated hundreds of root canal patients in Kankurgachi with a strong track record of painless, comfortable procedures — reflected in the clinic’s 5-star patient reviews. If you’re dealing with a toothache and putting off treatment out of fear, don’t wait for the infection to get worse.
Message us for your personalised quote on WhatsApp — we’ll walk you through exactly what to expect before you book.
Published July 2026 · Dr. Agarwal’s Esthetic Zone Dental Clinic, 99A/1B Bagmari Road, Kankurgachi, Kolkata 700054