Tue–Sat 10:00–14:00 & 18:00–21:00 · Sun 10:30–18:00 · Monday closedDental emergency? +91 91334 31444
Wisdom Superspeciality Dental ClinicBook appointment
Menu

Patient guide · Root canal care

Root Canal Treatment

A simple guide to why root canal treatment is performed, what happens inside the tooth and what patients can usually expect before and after treatment.

Request an assessmentAll patient resources

Understanding your care

What is root canal treatment?

Root canal treatment is a procedure used to treat inflammation or infection within the soft centre of a tooth, called the pulp. The dentist removes the affected tissue, cleans and shapes the root canals, then fills and seals them. The tooth is later restored so it can continue to function when it is suitable to preserve.

The aim

To control infection or inflammation inside the tooth and preserve the natural tooth when it can be predictably restored.

The anaesthetic

Local anaesthesia is normally used to numb the tooth and surrounding area during the procedure.

The restoration

After root canal treatment, a filling or crown may be needed to rebuild and protect the tooth.

This guide provides general patient education. A dentist must examine you and review suitable imaging before recommending treatment.

When it may be discussed

Why might a dentist recommend a root canal?

The presence of one or more of these concerns does not confirm that you need the procedure.

01

Deep tooth decay has reached or irritated the pulp.

02

A crack, fracture or previous injury has affected the inside of the tooth.

03

There is persistent pain, lingering hot or cold sensitivity, or pain while biting.

04

Swelling, an abscess or a recurring pimple-like spot is present near the tooth.

05

A previously treated or heavily restored tooth has developed pulpal disease.

06

An examination and dental X-ray indicate that the pulp or tissues around the root are affected.

Typical sequence

What usually happens

The exact steps, timing and number of appointments vary with the diagnosis and treatment plan.

  1. 01

    Assessment

    The dentist examines the tooth, discusses symptoms and reviews appropriate dental imaging.

  2. 02

    Numbing and isolation

    Local anaesthesia is given and the tooth is isolated to keep the working area clean and dry.

  3. 03

    Cleaning

    The affected pulp is removed and the narrow root canals are cleaned and shaped.

  4. 04

    Filling and sealing

    The prepared canals are filled with a biocompatible material and sealed.

  5. 05

    Final restoration

    The tooth receives a suitable filling or crown, depending on its remaining structure and position.

After treatment

Caring for the tooth afterwards

  • Avoid chewing until numbness has fully worn off so you do not bite your cheek, lip or tongue.
  • Some tenderness may occur for a short period; use only medicines prescribed or approved for you.
  • Brush and clean the area as advised, and avoid placing heavy pressure on a temporary restoration.
  • Complete the final filling or crown within the timeframe recommended by your dentist.
  • Continue routine check-ups and daily oral hygiene to protect the treated tooth and surrounding gums.

Contact the clinic promptly: Call if pain or swelling becomes severe or worsens, you develop fever, the temporary filling comes out, or the tooth feels cracked or unusually mobile.

Common questions

Questions about root canal treatment

Is root canal treatment painful?

The area is normally numbed with local anaesthesia. Sensations vary, and a tooth that is acutely inflamed may need additional comfort measures. Tell the dentist if you feel discomfort during treatment.

How many visits does it take?

Some teeth can be treated in one visit, while complex or infected cases may require more. The final restoration may also need a separate appointment.

Does every root canal-treated tooth need a crown?

Not every tooth does, but crowns are commonly considered for back teeth or teeth with substantial loss of structure. The recommendation depends on the tooth and your bite.

Can antibiotics replace root canal treatment?

Antibiotics do not remove infected or inflamed tissue from inside the root canals. They may be prescribed in selected situations, but definitive dental treatment is often still required.

Book with confidence

Would you like to discuss root canal treatment in Hyderabad?

Request a preferred appointment time. Our receptionist will call within six hours to confirm.

Request appointmentWhatsApp
CallWhatsAppBook