A toothache can disrupt your daily life, and sometimes it signals a deeper problem. When the pulp inside your tooth becomes infected, a root canal procedure is often the best way to save your tooth. While many people feel anxious about it, understanding each step can make the process much less intimidating.
At The Tooth Studio, Dr. Keerthi Sudireddy ensures modern, pain-free treatment in a comfortable environment.

What is a Root Canal?
A root canal is a dental procedure that removes infected pulp from inside the tooth. This stops infection, relieves pain, and preserves your natural tooth.
Key benefits:
- Eliminates severe toothache
- Prevents spread of infection
- Saves your natural tooth
- Restores normal chewing and function
Step-by-Step Root Canal Procedure
1. Diagnosis and X-ray
The dentist examines your tooth and takes an X-ray to identify the infection and plan treatment.
2. Local Anesthesia
To make the procedure comfortable, local anesthesia is applied to numb the area. Most patients feel little to no pain.
3. Tooth Isolation
A rubber dam (small sheet) is placed around your tooth to keep it dry and free from saliva during treatment.
4. Removing Infected Pulp
The dentist drills a small opening in the tooth and carefully removes the infected pulp from the root canals.
5. Cleaning and Shaping
The canals are cleaned and shaped to prevent future infection. This step ensures the tooth is ready for filling.
6. Filling the Canals
The cleaned canals are filled with a biocompatible material called gutta-percha to seal them properly.
7. Tooth Restoration
After filling, the tooth is restored with a temporary or permanent filling. In most cases, a crown is recommended to protect and strengthen the tooth.
Aftercare Tips
Proper care after a root canal speeds up recovery:
- Avoid chewing hard foods for a few days
- Maintain good oral hygiene
- Take prescribed medications as advised
- Visit your dentist for follow-up
Common Myths About Root Canal
- “It’s painful” – Modern anesthesia makes it nearly painless.
- “It weakens the tooth” – Proper restoration keeps it strong.
- “It takes many visits” – Most treatments are completed in one or two visits.
When to Visit The Tooth Studio
If you experience persistent tooth pain, swelling, or sensitivity, it’s time to consult a professional. Dr. Keerthi Sudireddy at The Tooth Studio offers expert care to restore your dental health.
Clinic Details:
- Address: 2nd Floor, Green Hills Rd, opposite Mystic Hills, Anjaneya Nagar, Villas, Moosapet, Hyderabad, Telangana 500018
- Phone: 070139 38958
FAQs
1. How long does a root canal take?
Most root canal treatments are completed in 1–2 visits.
2. Will I feel pain after the procedure?
Some mild discomfort is normal but manageable with pain medication.
3. Can a root canal fail?
Rarely, but retreatment is possible if infection returns.
4. Is a root canal safe?
Yes, it is a common and highly effective dental procedure.

