Endodontics & Restorative

Root Canal Treatment

Specialist single-sitting and multi-sitting endodontic therapy led by MDS Endodontist Dr. Anisha Deb to eliminate deep infection and preserve your natural tooth.

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Clinical Duration

45 – 75 Minutes (Often Single-Sitting)

Comfort & Anesthesia

Targeted Local Anesthesia

Recovery Profile

Immediate return to daily routine; mild tenderness resolves in 24–48 hours

Microscopic Root Canal Treatment and Endodontic Care at Dant काया Multispeciality Clinic

Clinical Overview

Understanding Root Canal Treatment

When dental decay, deep cracks, or trauma reach the inner pulp chamber of a tooth, bacterial inflammation causes acute sensitivity or throbbing pain. Root Canal Treatment (Endodontic Therapy) is a conservative micro-surgical procedure designed to save the natural tooth rather than extracting it.

At Dant काया Multispeciality Clinic, root canal treatments are led by Dr. Anisha Deb (BDS, MDS, FFAC — Ex Consultant Endodontist, Max Superspeciality Hospital, New Delhi). Using digital radiography, electronic apex locators, and flexible rotary instrumentation, infected pulp tissue is thoroughly disinfected and sealed with biocompatible material.

Clinical Indications & Symptoms

Our specialists typically recommend root canal treatment when patients present with the following clinical signs:

Lingering pain after hot or cold food and beverages
Spontaneous throbbing toothache, especially at night or when lying down
Pain or tenderness when biting or chewing on a specific tooth
Deep caries extending into the dental pulp on a digital X-ray
Localized gum swelling, sinus tract, or darkening of a previously injured tooth
Previously root-treated tooth requiring specialist endodontic re-treatment

Clinical Workflow

Step-by-Step Procedure Protocol

Digital Radiographic Diagnosis & Anesthesia

A low-radiation digital X-ray maps the exact root canal anatomy and periapical bone status, followed by profound local anesthesia for a comfortable, painless session.

Isolation & Conservative Access

A sterile barrier isolates the tooth from saliva while a conservative opening is created to reach the infected pulp chamber without weakening healthy enamel.

Rotary Cleaning & Antimicrobial Irrigation

Precision nickel-titanium rotary instruments and ultrasonic irrigants clean and shape the microscopic root canals down to their exact biological apex.

3D Biocompatible Obturation & Crown Restoration

The disinfected canals are hermetically sealed with biocompatible gutta-percha, followed by a core build-up and protective zirconia or ceramic crown.

Key Clinical Benefits

Preserves your natural tooth root and jawbone proprioception
Eliminates deep dental infection and acute toothache predictably
Performed by an MDS Consultant Endodontist trained in complex canal anatomy
Restores full, pain-free chewing efficiency when paired with a protective crown

Post-Treatment Care Guidance

Avoid chewing hard or sticky foods on the treated side until your permanent crown is placed.
Take prescribed anti-inflammatory or antibiotic medications strictly as advised by your endodontist.
Maintain gentle brushing and flossing around the treated tooth.
Schedule your definitive crown placement promptly to prevent tooth fracture.

Frequently Asked Questions

Is root canal treatment painful?

Modern endodontic treatment is performed under effective local anesthesia and is designed to relieve toothache, not cause it. Most patients report that the procedure feels similar to having a routine dental filling placed.

Can my root canal be completed in a single sitting?

Many vital or uncomplicated cases can be completed in a single 45–60 minute sitting. However, if there is active periapical pus, swelling, or complex re-treatment needed, Dr. Anisha Deb may place an intracanal medication and complete the seal in a second visit for optimal long-term healing.

Why do I need a crown after a root canal?

Back teeth (premolars and molars) sustain heavy biting forces. After decay removal and endodontic access, a custom zirconia or ceramic crown reinforces the tooth and prevents vertical root fractures.