Root Canal Specialist in Pune: Dr. Rohit Joshi
A root canal is one of the most effective treatments to save a severely decayed or infected tooth. When performed by a skilled dental expert, it can relieve pain, eliminate infection, and help restore normal chewing function. However, despite its high success rate, complications can arise if proper care isn’t taken during or after the procedure.
At Microdent Dentistry, our renowned Root Canal Specialist in Pune, Dr. Rohit Joshi, ensures each patient receives the highest standard of care and attention. But it’s equally important for patients to recognize potential red flags after a root canal to avoid further complications.
In this blog, we’ll highlight 5 key signs that may indicate an infection after a root canal, what to do about them, and when to consult a professional.
Understanding Root Canal Treatment
A root canal is a dental procedure used to treat infection at the center of a tooth (the pulp). The process involves removing the infected pulp, disinfecting the area, and sealing the tooth with a filling or crown.
Performed by experts like Dr. Rohit Joshi, a top-rated Root Canal Specialist in Pune, this procedure can typically last a lifetime if maintained well. However, sometimes, an infection may persist or return if the tooth isn’t sealed properly or if bacteria re-enter.

5 Red Flags That Could Indicate an Infection After a Root Canal
1. Persistent Pain or Swelling
Some discomfort after a root canal is normal, especially during the first few days. However, if the pain lingers or intensifies beyond a week, it may indicate something more serious.

- What to watch for: Sharp or throbbing pain, jaw swelling, or tenderness when chewing.
- Why it happens: Infection could be lingering in the canals or may have spread to surrounding tissues.
Tip: Don’t ignore prolonged pain. It’s best to revisit your root canal specialist in Pune, Dr. Rohit Joshi, for an evaluation.
2. Foul Taste or Odor in the Mouth
A strange, bitter taste or bad breath that doesn’t go away can be a warning sign.
- What to watch for: Persistent bad taste even after brushing or using mouthwash.
- Why it happens: It could mean pus is forming due to infection, and bacteria are thriving inside or around the treated tooth.
This symptom should prompt an immediate consultation to prevent the infection from spreading further.
3. Fever or General Malaise
Your body often responds to infections by raising your temperature or triggering fatigue.
- What to watch for: Unexplained fever, chills, or feeling unusually tired or unwell.
- Why it happens: These are systemic signs that your immune system is fighting off a bacterial infection, possibly originating from the root canal site.
Don’t self-medicate. Visit Microdent Dentistry and consult with Dr. Rohit Joshi, a trusted root canal specialist in Pune, for prompt intervention.
4. Recurring Pimples or Boils on the Gums
You may notice a small pimple-like bump on your gum near the treated tooth. This can be a dental abscess – a sign that infection is present.
- What to watch for: White, yellow, or red boils that ooze pus or disappear and reappear.
- Why it happens: These are drainage points for infection and indicate that the bacteria haven’t been completely removed.
These pimples often recur and require professional drainage and possibly retreatment of the root canal.

5. Tooth Discoloration or Loosening
A tooth that has undergone a root canal may darken over time, but rapid or uneven discoloration can signal an issue.
- What to watch for: Dark spots or color changes in the treated tooth, or looseness when biting.
- Why it happens: A re-infection or nerve death in adjacent teeth could be the cause.
Seek an expert opinion from Dr. Rohit Joshi to assess whether a retreatment or restoration is needed.
What To Do If You Suspect a Post-Root Canal Infection?
If you experience any of the above symptoms, don’t delay seeking professional help. At Microdent Dentistry, our team is equipped with advanced diagnostic tools to determine the exact cause of your discomfort.
Your tooth may require:
- Retreatment of the root canal
- Antibiotics to control infection
- Surgical intervention like apicoectomy
- Replacement or correction of the crown or filling
Why Choose Dr. Rohit Joshi – Root Canal Specialist in Pune?
Dr. Rohit Joshi is one of Pune’s most trusted names when it comes to root canal treatments. With years of expertise and precision-driven technology, he ensures pain-free and highly successful procedures.
- Specializes in single-sitting root canals
- Uses digital X-rays & rotary endodontics for accuracy
- Adopts stringent sterilization protocols
- Personalized care for each patient
If you’re searching for the best root canal in Pune, Dr. Rohit Joshi at Microdent Dentistry is your go-to expert.
Root Canal Cost in Pune – What to Expect?
One of the most common concerns patients have is the root canal cost in Pune. The price may vary depending on several factors:
- Complexity of the infection
- Number of canals in the tooth
- Need for additional procedures (like crowns or apicoectomy)
- Location and reputation of the clinic
At Microdent Dentistry, we offer affordable root canal cost in Pune without compromising on quality. We also provide transparent estimates and flexible payment plans to suit your budget.
Final Thoughts
A root canal can save your tooth and relieve you from persistent pain. However, being vigilant about your recovery is equally important. If you notice any of the five red flags—persistent pain, foul taste, fever, gum pimples, or tooth discoloration—consult a dental expert immediately.
Your oral health deserves the best care, and at Microdent Dentistry, Dr. Rohit Joshi, an experienced Root Canal Specialist in Pune, is here to guide you through every step.
Looking for Expert Root Canal Treatment in Pune?
Book a consultation with Dr. Rohit Joshi at Microdent Dentistry today!
Get personalized care, accurate diagnosis, and affordable root canal cost in Pune – all under one roof.
Call Now: +91 72640 08000 / +91 90216 81032
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Location: Ground Floor, block 4, Sarvadarshan Co-op Housing Society Ltd Abhinav Chowk, Karve Rd, opp. Saraswat Bank, Nal Stop, Pune, Maharashtra 411004