Root Canal Treatment

A root canal treatment is a dental procedure designed to save an infected tooth. It involves carefully removing bacteria from inside the tooth, cleaning the area, and sealing it to prevent further infection. After cleaning, a rubber‑like material called gutta‑percha is used to fill the space, and the tooth is sealed to restore its function.

Contrary to popular belief, the procedure itself is not painful. The discomfort often associated with root canals comes from the infection, not the treatment.

At The Dental Home Clinic, under the expertise of Dr. Kunal Rajyan, we have successfully treated and saved many patients’ teeth with root canal therapy.

Benefits of Root Canal Treatment:

• Removes infection and bacteria from the tooth
• Relieves pain caused by infection
• Restores the natural tooth, avoiding extraction
• Prevents further decay and damage
• Protects your smile and oral health

Treatment Timeline:

• Usually completed in one or two appointments
• Early treatment increases the chances of saving the natural tooth

If you have an infected tooth, seeking treatment promptly can help preserve your natural smile. At The Dental Home Clinic, we provide advanced root canal procedures to restore your teeth and protect them from future damage.

What Causes an Infected Tooth?

An infected tooth occurs when bacteria penetrate the inner layers of the tooth, leading to pain, swelling, and potential damage. Common causes include:

• Chip or Crack in the Tooth – Even small cracks can allow bacteria to enter and infect the pulp.
• Deep, Untreated Decay – Cavities that are left untreated can spread infection into the tooth’s inner structure.
• Multiple Dental Procedures on One Tooth – Repeated treatments may weaken the tooth and increase the risk of infection.
• Poor or Faulty Dental Work – Inadequate restorations or improperly sealed fillings can expose the tooth to bacteria.

Symptoms of an Infected Tooth

Having an infected tooth can be painful and, if left untreated, may lead to serious dental and overall health problems. Common signs that suggest you may have an infected tooth include:

• Swelling around the affected tooth
• Persistent pain in or around the tooth
• Tooth discoloration (darkening of the tooth)
• Pus‑filled sores or abscesses near the tooth
• Pain or discomfort while chewing
• Sensitivity to hot or cold foods and drinks
• Swollen lymph nodes in the jaw or neck area

If you notice any of these symptoms, it is important to seek dental care promptly. Early treatment increases the chances of saving the natural tooth and prevents the infection from spreading further.

What to Expect During Root Canal Treatment

At The Dental Home Clinic, Dr. Kunal Rajyan ensures that every root canal procedure is performed with precision and patient comfort in mind. Here’s what typically happens during treatment:

Stage 1: Examination and Preparation

• The infected tooth is carefully examined.
• Local anesthesia is administered to numb the tooth and surrounding area.
• A small opening is made in the crown of the tooth to access the inner pulp.

Stage 2: Cleaning the Tooth

• Specialized dental files are used to remove bacteria and infected tissue from inside the tooth.
• The cleaned space is then filled with a rubber‑like material called gutta‑percha to prevent future bacterial growth.

Stage 3: Sealing and Restoration

• The tooth is sealed to protect it from reinfection.
• In some cases, this step may require a separate appointment.
• A crown or restoration may be placed to strengthen the tooth and restore its natural appearance.

Treatment Timeline:

• Root canal therapy is usually completed in one or two appointments, depending on the severity of the infection and the restoration required.

With this procedure, the infected tooth is saved, pain is relieved, and your natural smile is preserved.

Q: Can an infected tooth heal itself?

A: No. An abscess will not go away without treatment. It may rupture and reduce pain temporarily, but dental care is still required.

Q: Do root canal procedures hurt?

A: No. With local anesthesia and modern techniques, a root canal feels similar to getting a deep filling. The pain comes from the infection, not the procedure.

Q: Can root canal treatment be done in one day?

A: Yes, most cases can be completed in a single appointment. Severe infections or back teeth may require two to three visits.

Q: How long does a root canal last?

A: With proper care and a crown placed afterward, a root canal can last for many years — often for a lifetime.

Q: Will I need a crown after a root canal?

A: In most cases, yes. A crown strengthens the treated tooth and restores its natural function and appearance.

Q: Is root canal better than extraction?

A: Yes. Saving your natural tooth with a root canal is usually better than removing it, as it preserves your bite, smile, and overall oral health.

Q: How soon can I return to normal activities after treatment?

A: Most patients can resume normal activities the same day, though mild sensitivity may last for a short time.