Dr. Pankaj Rao (Endodontist)

B.D.S. | M.D.S.

Painless Root Canal Treatment (RCT) by the Best Endodontist in Delhi, Dwarka

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Based on 188 reviews

Get the best Root Canal Treatment (RCT) in Delhi, Dwarka by Dr. Pankaj Rao; the best Endodontist in Delhi, Dwarka (Near I.G.I Airport & Aerocity). Clinic offers frompainless & precise RCT with the help of advanced & latest equipments like Microscope, Lasers, RVG, Intra Oral Camera, Medical loupes, 3D Scanners & more.

RCT can last for even 20 years if treated by an experienced Endodontist in combination of routine visit to the dentist & if taken good care of overall dental health by the patient.

Get the painless RCT by the best Endodontist in Delhi (Dwarka), Dr. Mrs. Pankaj Rao, at Oraa Care Smile Dental Clinic.

Book an Appointment to schedule your consultation today!

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Modern Equipments

We are making Root Canal Treatment long lasting, effective & painless at our clinic in Dwarka, Delhi which is equipped with:

• Lasers
• Microscope
• CBCT: 3D Imaging
• Single Date Crowns & Veneers: Inhouse Facility
• High-end Dental Cleaning Equipment

Advanced Endodontic Treatment

Lasers

Lasers to Improve the Effectiveness of Root Canal Treatment?

People are usually scared when they hear the phrase root canal treatment; Laser technology is changing that. The laser-assisted root canal treatment is seeing increase in popularity because it offers an effective, accurate and comfortable experience for the patients.

Here’s how lasers have revolutionized root canal treatment:

1. Enhanced Precision and Accuracy

The best thing about using a laser is how “picky” it is. It’s so precise that Dr. Pankaj Rao can target just the infected spots while leaving the healthy parts of your tooth completely untouched.

This is a huge win for you because:

• It means our specialists are not removing your natural tooth.
• In case the roots are not easy to treat or manage, even then also, the laser proves to be effective & effortless.

This makes the treatment & the cleaning process of roots much smoother and more reliable.

2. Reduced Pain and Discomfort

Let’s be honest: nobody looks forward to a root canal. But at our clinic, Dr. Pankaj Rao uses lasers to take the “ouch” out of the process.

Because lasers are incredibly precise, we don’t have to rely as much on those loud, vibrating dental drills. It’s a much gentler approach that means less trauma to your tooth, way less swelling, and—best of all—a much easier recovery once you get home.

3. Superior Infection Control

Cleaning out a tooth is a bit like cleaning a narrow, winding hallway—it’s easy for bacteria to find tiny nooks and gaps to hide in. While old traditional tools are reliable, they can’t always reach those tiny cracks.

That’s exactly why Dr. Pankaj Rao brought lasers into the mix. The lasers are focused & help:

• Clearing out germs
• Sterilizing the root canal properly that old machines & equipments can’t match.

The whole process is to make sure that the infection is actually gone so you don’t have to deal with the same tooth acting up again later.

4. Less Time in the Dental Chair

We know you have a busy life in Delhi, and sitting in a dental chair for hours isn’t on your bucket list. Laser technology actually speeds things up. It’s much more efficient at cleaning and prepping the tooth, which means your appointment is shorter. You get the same high-quality care, just in a lot less time.

5. Minimally Invasive Approach

One of the best things about lasers is how “picky” they are—they only target the bad stuff. Dr. Rao can remove the infection without having to cut away as much of your healthy tooth. By saving more of your natural enamel, your tooth stays stronger and serves you better for years to come.

6. Healing That Actually Feels Fast

Most patients tell us they’re surprised by how good they feel the next day. Since the laser is so targeted, it doesn’t disturb the surrounding gums as much. This means less “post-treatment” sensitivity. You’ll find yourself back to your normal routine—and your favorite foods—much quicker than you’d expect.

7. Modern and Efficient Treatment Option

We didn’t bring in laser technology just to look fancy. We did it because it works. It’s the next step in making dental care feel less like a “procedure” and more like a simple health check-up. At Oraa Care Smile, we combine this cutting-edge tech with a space that feels like home, so you get reliable results without the stress.

Microscope

How a Simple Microscope Changes Everything for Your Root Canal?

We’ve all heard that “precision is key,” but when it comes to the tiny, intricate spaces inside a tooth, it’s everything. At Oraa Care Smile, Dr. Pankaj Rao uses a high-powered dental microscope to turn a “blind” procedure into a crystal-clear one.

It’s not just about fancy tech—it’s about making sure your treatment is done perfectly the first time.

1. Seeing What Others Might Miss

Think of the inside of a tooth like a tiny, winding cave. Without a microscope, a dentist is essentially working by touch. Our microscope zooms in up to 25 times, revealing tiny hidden canals and microscopic cracks that the naked eye just can’t see. By catching these “invisible” details, we can be 100% sure we’ve cleared out every bit of infection.

2. No More Guesswork

A great treatment starts with knowing exactly what’s wrong. The microscope acts like a high-definition map, helping Dr. Rao spot unusual tooth anatomy or tricky “curves” in the root before the work even begins. This level of detail means fewer surprises during your visit and a much lower chance of any issues popping up down the road.

3. A Deeper, Better Clean

Root canals fail when even a tiny speck of bacteria is left behind. Because the microscope lets us navigate those curvy, narrow pathways with total clarity, we can clean and shape the area more effectively. It’s like being able to use a spotlight in a dark room—it ensures nothing is left to chance.

4. Getting it Right the First Time

One of the main reasons people need a “redo” on a root canal is because a tiny canal was missed or a hairline fracture went unnoticed. The magnification we use at the clinic virtually eliminates that risk. We’d rather spend the extra time looking through the lens now so you don’t have to come back for a retreatment later.

5. Saving Your Natural Tooth

Our philosophy here is “less is more.” When we can see exactly where the problem is, we don’t have to remove as much of your healthy tooth structure. This minimally invasive approach keeps your tooth strong and natural, which is always our ultimate goal.

6. A Smoother, Faster Recovery

When a procedure is this precise, there’s naturally less “disturbance” to the rest of your tooth and gums. Our patients usually find that they have much less sensitivity afterward. It’s a cleaner, more efficient process that leads to a much happier, healthier smile.

7. Why We Invest in This Tech

We didn’t bring in a dental microscope just to look modern. We did it because it’s the gold standard for your care. Combining this level of innovation with our clutter-free, “home-like” environment means you get the best of both worlds: cutting-edge results in a space where you can actually feel at ease.

We don’t believe in “one size fits all” dentistry. Depending on what your tooth needs, we have a few ways to fix the problem and keep your natural smile intact.

1. The Modern Root Canal (RCT)

Forget the old myths—a modern root canal is all about relief. We gently clear out the infected pulp (the “heart” of the tooth), deep-clean the area to kill any germs, and seal it with a flexible, rubber-like material. Once we place a crown on top, your tooth is back to full strength and nobody will even know you had a procedure.

2. Giving an Old Treatment a Second Chance (Retreatment)

We are “EXPERT IN RE-ROOT CANAL TREATMENT (RCT)”

Sometimes an old root canal from years ago can act up again. Maybe a new crack formed or a tiny canal was missed. In these cases, we carefully reopen the tooth, clean it out even more thoroughly, and reseal it. It’s a great way to save a tooth that others might suggest pulling.

3. Precision Surgery (Apicoectomy)

If an infection is hiding at the very tip (means deep down) of the root where a normal or standard root canal can’t reach, we might suggest the patient to go for a small surgical fix.

• We use local anesthesia so the experience is completely comfortable.
• Rao simply cleans the infection from the root-end directly and adds a couple of tiny stitches.
• Most of our patients are back to their normal routine the very next day.

4. Helping After an “Accident”

Whether it’s a collision on the sports field or just a clumsy trip on the stairs, dental injuries are stressful. Teeth can end up chipped, pushed out of place, or even knocked out entirely.

Because a hit like that really “rattles” the nerves and blood vessels inside, it’s not just about the surface damage—it’s about what’s happening at the root.

That’s why getting a specialist’s eyes on it quickly is so important. We move fast to stabilize the tooth and set the stage for it to heal properly. Our goal is to step in immediately so a temporary accident doesn’t turn into a permanent loss of your natural tooth.

5. When a Replacement is Necessary (Implants)

Our goal is always to save your tooth. But if a tooth is too far gone, we don’t leave you with a gap. We can place a Dental Implant—a tiny titanium post that acts as a new root. It’s the most reliable way to hold a permanent, beautiful replacement tooth that looks and feels just like the real thing.

Complete Procedure of RCT

The removal of the infected or irritated nerve tissue that lies within the root of the tooth is known as Root Canal Treatment. It is this infected & damaged pulp tissue that causes abscess.

The “FIRST STEP” in a root canal is to obtain access to the nerve.

This is achieved by creating a small opening in the top of the tooth to access the infected root. It is always done under a local anesthetic.

The length of the root canal is determined and the infected pulp is removed with the help of advanced digital x-ray.

Then the canal where the nerve is located will be reshaped and prepared to accept a special root canal filling material.

A special titanium set of drills are used, which are shaped in a particular angulations, which helps to achieve the right width of the canal in a few seconds that too without any pain therefore the time period to finish the root canal treatment reduces to a few min’s.

To finish the treatment, we seal the canal with a biocompatible, high-tech filling material (often a bioactive sealer) that bonds perfectly to your tooth.

Unlike older methods, this modern seal mimics the natural structure of your tooth and creates an airtight barrier to keep bacteria out for good. This is an important last or may be second last step (in case, you need a crown) done, to prevent future infection.

Image Courtesy: MY NJ Dentist

“Crown may be used after the treatment in case the tooth undergone RCT procedure is weak or chipped off.”

Common Symptoms requiring a Root Canal Treatment:

• Severe tooth pain, typically relieved by cold water and increases with the intake of hot liquids.
• Pain worsens when you lie down and reduces when you sit up.
• When the pain stays for longer time after the consumption of cold things.
• Swelling around the tooth.
• Constant tooth pain
• Pain when chewing.
• Tooth pain referred to head and ears as well.
• Tooth sensitivity on consuming sweets.

If you have any of the symptoms mentioned above, it is always advisable that you take an appointment with your dentist, since he is the only expert to judge whether you have a root canal disease or not, as some of these symptoms may be due to other problems as well.

Painless Single Sitting RCT in Dwarka, Delhi

Single visit root canal treatment is nowadays becoming popular in dentistry. It is faster, well accepted & prevents recontamination of the root canal treatment between appointments.

RCT in single sitting better know as “SINGLE SITTING ROOT CANAL TREATMENT” in endodontia means:

• To gain the access till pulp chamber
• Locate the canals
• Clean it
• Shape it with endo instruments
• Finally, fill it & seal it with the Biocompatible Bonding Material

Single sitting RCT is usually done nowadays, as people are short of time & multiple sitting may not be possible for them.

Not every individual going for RCT is a perfect candidate of single sitting RCT.

• Patient with moderate to severe pain or swelling in gums need more than one sitting
• First the swelling is being treated with antibiotics resulting in relief in pain

and then the RCT is being performed

Post-Treatment Care

After any Endodontic procedure, experiencing mild softness is quite natural, since the body goes through a healing process.

Over time and proper intake of medications gradually cure such discomfort and provides complete relief to patients. Post any Endodontic therapy, the following post-treatment care assures good health and fast healing:

• Firstly: patients must avoid eating anything until the mouth gets rid of its numbness. By doing so, patients can also prevent from biting their own tongue and cheek.
• Secondly: patients should also restrict biting or chewing with their treated tooth, until it has been well restored by their dental specialists.
• Third: regular brushing and flossing should not be interrupted. Patients must regularly clean and wash their teeth, normally.
• Fourth: in case if the opening in the tooth had been restored with a temporary filling material, patients must wear-off a thin layer in between appointments. And if patients have the feeling that their entire filling has come out, they must immediately contact their experts.
• Finally: they must look for certain symptoms like visible swelling inside or outside the mouth, uneven bite, return of initial symptoms even after treatment, and allergic reaction to certain medications. Allergies can be in any form, such as irritation, itching, rashes and hives. If they witness any of these signs, they must waste no time, in contacting with their Endodontists.

Tips for Preserving Good Quality Teeth

• Given a choice between RCT and tooth extraction, patients must blindly go for the former. And if dentists recommend extraction, patients must inquire about doing a Root Canal Treatment, and also if it’s a good option.
• For any Endodontic procedures, its best to consult an Endodontist, and not a normal dentist. Dentists don’t have the expertise of understanding such complex issues, and therefore might not be able to suggest accurate treatment, for any discomfort. Dealing with severe dental issues is a regular work of the Endodontists, and they perform all treatments diligently.
• Never choose tooth extraction, considering it to be cheaper, quicker, and less painful. Cost of dentures, bridges and implants are way cheaper, than tooth extraction. At the same time, they survive for years, and are covered by most insurance. Endodontic treatments are performed using modern devices, equipment and technology. Thus, the procedures take fewer amounts of time, and account for lesser pain and hassles. Patients go through a comfortable experience and have a pleasant feeling, after treatments.
• Post any Endodontic process, patients must not stop brushing and flossing, on a regular basis. Such good habits and dental care should be a regular practice. Regular washing and cleaning of teeth, dentures, or implants is essential for fast healing and long-term results.
• Depending on the patient’s condition, the dental experts provide some oral medications. They also provide other healthcare suggestions, which are related to the dental health and hygiene. Patients must strictly follow these advices, regularly, and report to their Endodontist, at regular intervals.

Myths about Root Canals and Root Canals Pain

Root Canal Treatment is very painful

It’s a common perception that RCT is quite painful, which is wrong. In real scenario, RCT does not cause any pain, rather relives patients of such discomfort. Modern RCT processes account for painless experience, and patients hardly feel anything, while the procedure is done.

According to research, patients who have been through RCT have described it as a “painless” procedure, than who aren’t familiar with the treatment.

Root Canal Treatment causes illness

Although many websites and Internet blogs claim that RCT brings further illness and diseases; renowned Endodontist have proved it wrong. There’s no scientific reason for developing illness from RCT.

The aim of RCT is to remove bacteria and other infection from the affected root canal, thereby preventing re-development of infection, and saving the natural tooth. Overall, it is safe and effective procedure.

Tooth Extraction (if no option left) is a Good Alternative to Root Canal

Tooth Extraction

Extraction means pulling the tooth, and placing an artificial tooth, in its place.

Note: According to dental professionals and experts, “there’s no alternative to natural tooth, and it must be preserved, as long as possible”.

Artificial tooth can bring potential problems like:

• Preventing consumption of specific foods
• Changing tongue movement
• and eating ways, etc.

Endodontic procedures effectively treat the affected tooth or its parts, and restore it successfully.

Such treatments are more cost-effective, than extractions, and there’s less convenience and discomfort.

With higher success rates, root canal-treated teeth can often last for lifetime. Thus, RCT is not only a good option, but also a better alternative than tooth extractions.

Visit Oraa Care Smile Dental Clinic for affordable and successful Root Canal Treatment by Endodontist in Delhi (Dwarka)