Root Canal Treatment in patel nagar, Delhi
What is Root Canal Treatment (RCT)?
Root Canal Treatment (RCT) is a dental procedure used to treat infected, damaged, or decayed teeth. It involves removing the infected pulp (soft tissue inside the tooth), cleaning the root canals, and sealing them to prevent further infection. RCT helps save a tooth that would otherwise need extraction.


When is RCT Required?
RCT is needed when the pulp inside the tooth becomes infected or inflamed due to:

– Deep Cavities (Tooth Decay): If left untreated, cavities can reach the pulp, causing severe pain and infection.
– Cracked or Broken Tooth: A fracture or deep crack can expose the inner pulp, leading to infection.
– Gum Disease (Periodontitis): Advanced gum disease can spread to the tooth’s root, requiring RCT.
– Repeated Dental Procedures: Frequent fillings or restorations on the same tooth can weaken it, leading to pulp damage.
Procedure of Root Canal Treatment
The RCT procedure is performed in one to three sittings , depending on the severity of the infection.
Step-by-Step Process:
- Examination & X-ray: The dentist examines the affected tooth and takes X-rays to assess the infection.
- Anesthesia: Local anesthesia is administered to numb the tooth and surrounding area.
- Pulp Removal: A small opening is made in the tooth to remove the infected pulp and bacteria.
- Cleaning & Shaping: The root canals are cleaned, disinfected, and shaped for filling.
- Filling & Sealing: A biocompatible material (gutta-percha) is used to seal the canals and prevent reinfection.
- Tooth Restoration: A dental crown or filling is placed on the treated tooth to restore strength and function.
Post-Treatment Care for RCT
– Avoid chewing hard foods on the treated tooth until the final restoration is placed.
– Maintain good oral hygiene (brushing twice daily and flossing).
– Take prescribed antibiotics & painkillers as directed by your dentist.
– Attend follow-up visits to ensure proper healing.
– Use a soft-bristled toothbrush to avoid irritation.

Symptoms Indicating the Need for RCT
You may need a root canal if you experience:
- Severe toothache (especially while chewing or applying pressure)
- Prolonged sensitivity to hot or cold foods
- Swollen or tender gums near the affected tooth
- Darkening or discoloration of the tooth
- Pus formation or abscess near the gums
- Bad breath or a foul taste in the mouth
Root Canal Treatment Cost in Delhi
The cost of RCT in Delhi varies based on factors like the complexity of the case, the dentist’s experience, and the clinic’s location.
Approximate Cost:
– RCT Cost: Rs. 3,000 – 5000
Prices may vary depending on the clinic and treatment complexity.
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Frequently Asked Questions (FAQs)
With proper care, dentures can last 5-10 years before needing replacement or adjustment.
RCT can be completed in one to three sittings , depending on the severity of infection.
Yes, with proper oral hygiene and a dental crown, an RCT-treated tooth can last a lifetime.
Yes, a crown is highly recommended for molars and premolars to protect the weakened tooth and restore function.
Avoid eating for a few hours until the numbness wears off. Stick to soft foods for the first few days.
RCT is safe , but minor swelling or discomfort may occur, which resolves within a few days.