If a tooth has been aching, gone sensitive to hot or cold, or feels tender when you bite down, it may be more than a simple cavity. At Wonder Smile Multi-Speciality Dental Clinic, our endodontic team treats infected and badly decayed teeth with microscope-assisted Root Canal Treatment (RCT) at our Chinchwad and Wakad clinics in Pune — helping you keep your natural tooth instead of losing it.
What Is a Root Canal Treatment?
Signs You Might Need a Root Canal
Why Choose Wonder Smile for RCT
What Happens During the Procedure
Single Sitting vs. Multiple Sitting RCT
Root Canal Treatment Cost in Pune
Aftercare and Recovery
Common Myths About Root Canal Treatment
Frequently Asked Questions
A root canal treatment is a procedure that removes infected or inflamed tissue from inside a tooth, called the pulp, and seals the space to stop the infection from spreading. It’s carried out under a branch of dentistry called endodontics.
Once the pulp is removed, the tooth no longer has a living nerve inside it, but it stays functional. With a crown or filling placed on top, a root-canal-treated tooth can last for many years with normal chewing function.
Root canal treatment is usually the last option to save a natural tooth. Without it, an infected tooth typically has to be extracted, which then requires an implant or bridge to replace it — so treating it early with RCT is often the simpler and less invasive path.
You don’t need to self-diagnose, but these are common signs our dentists look for during an examination:
– Ongoing or throbbing tooth pain, especially when biting or chewing
– Sharp sensitivity to hot or cold that lingers after the trigger is gone
– Swelling or tenderness in the gum near a specific tooth
– A tooth that has darkened or discolored
– A recurring pimple-like bump on the gum
– Pain from an old, deep filling or a cracked tooth
If you notice any of these, it’s worth getting an X-ray rather than waiting, since untreated infection can spread to the jawbone.
Microscope and loupe-assisted precision. Our clinic uses magnification systems, including a dental operating microscope, during root canal procedures. Magnification helps the dentist see the canal system more clearly, locate extra or curved canals that are easy to miss with the naked eye, and check the quality of cleaning and sealing before finishing the procedure.
Digital diagnosis. Digital X-rays help our team confirm the exact location and extent of infection before starting, so the treatment plan is based on a clear picture of the tooth.
Restoration under one roof. Because Wonder Smile is a multi-speciality clinic, once your root canal is complete, our team can also handle the crown or bridge that protects the treated tooth — without needing a referral elsewhere.
Examination and X-ray – The dentist checks the tooth and takes an X-ray to see the extent of infection and the shape of the root canals.
Local anesthesia – The area is numbed so you don’t feel pain during the procedure.
Isolating the tooth – A rubber sheet (rubber dam) is placed around the tooth to keep it dry and free of saliva during treatment.
Removing the infected pulp – The dentist opens the tooth and removes the infected or dead pulp tissue from inside the canals.
Cleaning and shaping – The canals are cleaned, disinfected, and shaped to prepare them for filling.
Filling and sealing – The cleaned canals are filled with a biocompatible material and sealed to prevent reinfection.
Final restoration – A filling or crown is placed on top to restore the tooth’s strength and normal appearance.
Local anesthesia keeps the procedure itself comfortable; most patients describe it as similar to getting a deep filling, not more painful than that
Depending on the condition of the tooth, root canal treatment may be completed in one visit or spread across two to three visits.
| Factor | Single Sitting | Multiple Sittings |
|---|---|---|
| Best suited for | Mild to moderate infection, straightforward canal anatomy | Severe infection, abscess, or complex/curved canals |
| Time per visit | Longer single appointment | Shorter appointments over several visits |
| Follow-up needed | Usually one review visit | Interim medication placed between visits |
Your dentist will only recommend a single sitting if the tooth and infection allow for it safely — this is decided after examination, not assumed in advance.
Root canal treatment cost varies from patient to patient because it depends on:
Because of these variables, we recommend an in-person or X-ray-based consultation for an accurate quote rather than relying on a generic online price. Our team will always explain the cost breakdown, including the crown, before starting treatment.
– Mild soreness for a day or two is normal; over-the-counter pain relief recommended by your dentist usually manages it.
– Avoid chewing on the treated tooth until a permanent filling or crown is placed.
– Continue brushing twice a day and flossing gently around the area.
– Avoid very hard or sticky foods on that tooth in the first few days.
– Keep your follow-up appointment for the permanent crown or filling — a tooth left with only a temporary filling for too long is more likely to reinfect or crack.
“Root canal treatment is extremely painful.” With modern anesthesia, the procedure itself is not more uncomfortable than a routine filling. Some soreness afterward is normal and temporary.
“It’s better to just extract the tooth.” Saving your natural tooth with RCT usually preserves better chewing function and jawbone health than an extraction followed by an implant or bridge.
“A root-canal-treated tooth doesn’t need a crown.” Most back teeth need a crown after RCT because the tooth structure is weaker without its pulp; skipping this step raises the risk of the tooth cracking later.
Is root canal treatment painful?
No, not during the procedure. Local anesthesia keeps the area numb throughout. Some mild soreness for a day or two afterward is normal and manageable with the pain relief your dentist recommends.
How many visits does a root canal need?
It depends on the tooth and the severity of infection. Some cases are completed in a single sitting, while more complex or infected cases may need two to three visits.
Is a crown always required after a root canal?
Most back teeth (molars and premolars) need a crown afterward for strength, since they take heavy chewing load. Front teeth sometimes only need a filling, depending on how much tooth structure remains.
Can a root-canal-treated tooth get infected again?
It’s uncommon but possible if the seal breaks down or a new cavity forms around it. Wearing the recommended crown and maintaining regular check-ups significantly lowers this risk.
What happens if I delay root canal treatment?
The infection can spread to the surrounding bone, cause an abscess, and in some cases lead to tooth loss, requiring an implant or bridge instead. Treating it early is simpler and usually more affordable.
Don’t wait out a toothache. Visit Wonder Smile Multi-Speciality Dental Clinic at our Chinchwad or Wakad location in Pune for a microscope-assisted root canal evaluation, or contact us to book your appointment.