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Episode 96

full
Published on:

17th Sep 2025

Root Canal Myths vs. Facts | Pain-Free Dentistry

Extraction and Implants Better Than Root Canals?

Should You Save Your Tooth or Replace It With a Dental Implant?

One of the biggest questions patients ask in modern dentistry is whether it is better to save a tooth with a root canal or extract it and replace it with a dental implant. The answer is not always simple. Every case depends on:

  • Tooth condition
  • Bone support
  • Infection severity
  • Long-term prognosis
  • Overall oral health
  • Patient goals

In this episode of The Wonder Tooth Podcast, Dr. Radwa Saad explains the real differences between root canals, extractions, and dental implants — including when saving the natural tooth is best and when extraction and implants may offer a better long-term outcome.

Watch the full episode here: Extraction and Implants Better Than Root Canals? Listen on:

  • Apple Podcasts
  • Spotify
  • iHeartRadio

What Is a Root Canal?

A root canal is a procedure used to save a tooth that has infected or damaged pulp tissue. During treatment:

  • Infected tissue is removed
  • The tooth is disinfected
  • The canals are sealed
  • A crown is often placed for protection

Root canals are designed to preserve the natural tooth whenever possible.

Learn more: Same-Day Dental Crowns and Restorative Dentistry

What Is a Dental Implant?

A dental implant is a titanium post surgically placed into the jawbone to replace a missing tooth root. After healing:

  • A crown attaches to the implant
  • The implant functions like a natural tooth
  • Bone stimulation helps preserve the jawbone

Learn more: Dental Implants Princeton NJ

Is It Better to Save the Tooth or Extract It?

In many situations, preserving the natural tooth is the preferred option. However, some teeth may have:

  • Severe fractures
  • Advanced infection
  • Extensive bone loss
  • Poor long-term prognosis
  • Failed previous treatment

In these cases, extraction and implants may provide a more predictable solution.

Benefits of Root Canal Treatment

Preserves the Natural Tooth

Saving your own tooth is often ideal when possible.

Maintains Natural Bite Function

Natural teeth help preserve chewing efficiency and alignment.

Less Invasive Than Extraction and Implant Surgery

Root canal treatment may avoid surgical extraction procedures.

Faster Overall Treatment

Some root canal cases may be completed more quickly than implant therapy.

Helps Preserve Jawbone

Keeping a natural tooth helps maintain bone stimulation.

When Root Canals May Not Be the Best Option

Some teeth may not be ideal candidates for long-term root canal success.

Vertical Root Fractures

Cracked roots often require extraction.

Severe Bone Loss

Advanced periodontal disease may compromise support around the tooth. Learn more: Periodontal Disease and Gum Health

Recurrent Infection

Previously treated teeth may occasionally develop reinfection.

Extensive Structural Damage

Teeth with minimal remaining structure may not support long-term restoration.

Benefits of Dental Implants

Long-Term Stability

Dental implants offer strong, stable tooth replacement.

Bone Preservation

Implants stimulate the jawbone and help reduce bone loss.

Natural Appearance

Modern implants look and feel highly natural.

High Success Rates

When properly planned and maintained, implants have excellent long-term outcomes.

No Risk of Future Root Canal Infection

The implant itself cannot develop decay or nerve infection.

Downsides of Extraction and Dental Implants

Surgical Procedure Required

Implants require surgery and healing time.

Higher Initial Investment

Implants generally cost more upfront than root canals.

Bone Grafting May Be Needed

Patients with bone loss may require grafting before implant placement. Learn more: Bone Grafts in Implant Dentistry

Longer Treatment Timeline

Implant healing can take several months depending on the case.

Root Canal vs Implant: Which Lasts Longer?

Both treatments can last many years with proper care. Success depends on:

  • Oral hygiene
  • Gum health
  • Bite forces
  • Smoking status
  • Treatment quality
  • Regular dental care

Modern dentistry focuses on choosing the option with the best long-term prognosis for each individual patient.

What Happens If You Delay Treatment?

Ignoring an infected or damaged tooth may lead to:

  • Severe pain
  • Swelling
  • Bone loss
  • Tooth fracture
  • Spread of infection
  • More complex treatment later

Early diagnosis and treatment improve outcomes.

How Digital Dentistry Improves Diagnosis and Treatment Planning

At Dent Blanche Dental, advanced digital technology helps evaluate whether a tooth should be saved or replaced. Technology may include:

  • 3D CBCT imaging
  • Digital X-rays
  • Guided implant surgery
  • CAD/CAM same-day restorations
  • Digital treatment planning

These tools improve:

  • Diagnostic precision
  • Treatment predictability
  • Patient comfort
  • Long-term outcomes

The Emotional Side of Saving a Tooth

Many patients feel emotionally connected to preserving their natural teeth. Others prefer the predictability and stability of implants after years of dental problems. Every patient’s priorities are different. The best treatment plan is individualized based on:

  • Health
  • Function
  • Aesthetics
  • Budget
  • Long-term goals

Why Patients Choose Dent Blanche Dental

Patients choose Dent Blanche Dental because of:

  • Advanced digital dentistry
  • Luxury patient experience
  • Cosmetic dentistry expertise
  • Implant dentistry solutions
  • Same-day technology
  • Personalized treatment planning

Led by Dr. Radwa Saad, the practice focuses on elevated patient-centered care.

Frequently Asked Questions About Root Canals vs Dental Implants

Is a root canal better than an implant?

Saving the natural tooth is often preferred when the tooth has a good long-term prognosis.

Are implants safer than root canals?

Both treatments are considered safe and effective when properly planned and performed.

Can a root canal fail?

Although root canals have high success rates, retreatment may occasionally be necessary.

How long do dental implants last?

With proper care, implants may last decades.

Does extraction hurt more than a root canal?

Modern dentistry focuses heavily on patient comfort for both procedures.

Do implants feel like real teeth?

Most patients report implants feel very natural and stable.

What if I wait too long?

Delaying treatment may worsen infection, bone loss, and treatment complexity.

Ready to Find the Best Solution for Your Smile?

Whether you need a root canal, tooth extraction, or dental implant, choosing the right treatment starts with a comprehensive evaluation and personalized treatment plan. At Dent Blanche Dental, Dr. Radwa Saad combines advanced digital dentistry, implant expertise, and cosmetic smile restoration to help patients make informed long-term decisions.

Schedule Your Consultation Today

If you are searching for:

  • Root canal treatment Princeton NJ
  • Dental implants Princeton NJ
  • Tooth extraction
  • Emergency dentist Princeton NJ
  • Cosmetic dentistry
  • Full mouth restoration

Our team is here to help.

Call today: (609) 890-1888

Request an appointment online: Book Your Appointment at Dent Blanche Dental

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Enjoyed this episode? Help us continue bringing expert dental education and advanced oral health insights to patients worldwide.

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Watch the full episode:

Extraction and Implants Better Than Root Canals?

Root Canal Myths vs. Facts: An Interview with Dr. Nadia Liss, Endodontist

Introduction

When it comes to dental care, few treatments are as misunderstood as the root canal. Many patients at our Princeton dental office arrive with fear, driven by myths passed down for generations. To set the record straight, Dr. Radwa Saad interviewed Dr. Nadia Liss, endodontist and founder of Hamilton Endodontics, on The Wonder Tooth Podcast. Together, they debunk the most common root canal myths and explain the reality behind this essential procedure.

Myth 1: “Root canals are painful”

Reality: Modern anesthesia and advanced technology make root canal treatment virtually pain-free.

“Patients are often surprised,” Dr. Liss shares, “because the procedure itself feels no different than getting a filling. The real pain comes from the infection—not the root canal.”

Myth 2: “It’s better to pull the tooth”

Reality: Saving a natural tooth prevents shifting, bone loss, and the need for costly replacements.

“Preserving your dent is always healthier than extraction,” Dr. Liss explains. “A root canal protects your natural bite and avoids unnecessary implants or dentures.”

Myth 3: “Root canals don’t last”

Reality: With proper dental care and restoration, root canals can last a lifetime.

“We use high-quality materials and crowns to strengthen the tooth,” says Dr. Liss. “Patients who maintain their dental care enjoy lasting results.”

Myth 4: “Root canals make you sick”

Reality: This misconception comes from outdated studies over a century old.

“There is no scientific evidence linking root canals to systemic illness,” Dr. Liss confirms. “Modern Princeton dentistry is safe, reliable, and focused on patient health.”

Real Patient Stories

Patients at Dent Blanche Dental often share relief and gratitude after their root canal treatment. One patient who arrived with severe tooth pain left the same day pain-free with a restored smile.

Another shared that the best dentist in Princeton helped them overcome years of fear with a gentle, efficient root canal that saved their natural tooth. Learn more about Root Canal Stay tuned for more insights, and remember, your dream smile is closer than you think!

Subscribe for More: Don’t miss out on future episodes of *The Wonder Tooth*! Subscribe, hit the notification bell, and drop a comment below to let us know how often you change your toothbrush. Dr. Saad might feature your question in an upcoming episode! Make sure to tune in to this eye-opening episode, and remember, great oral health starts with the right information. We're here to help you smile with confidence! If you found this video helpful, please give it a thumbs up, subscribe to my channel, and hit the notification bell for more dental tips and advice.

Schedule an appointment today 👉 https://dentblanchedental.com if you have any questions or looking for a consultation or a second opinion, please reach us at: Your Princeton Dentist: Dr. Radwa Saad Instagram: @radwasaad_dmd

Facebook: https://www.facebook.com/RadwaSaadDMD

Youtube: https://www.youtube.com/@dent_blanche_dental

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Dent Blanche Dental

3640 Lawrenceville Rd, Princeton, NJ, 08540

www.DentBlancheDental.com

Office# 609-890-1888

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About the Podcast

The Wonder Tooth Podcast
The Wonder Tooth Podcast – Your Ultimate Guide to a Healthy, Stunning Smile!
The Wonder Tooth Podcast – Where Dentistry Meets Confidence, Beauty, and Total Wellness
Subscribe today! https://blog.dentblanchedental.com/

Welcome to The Wonder Tooth Podcast, your go-to dental podcast hosted by award-winning cosmetic dentist Dr. Radwa Saad, founder of Dent Blanche Dental—one of the most luxurious and advanced dental offices in the U.S., located in the heart of Princeton, New Jersey.

Each episode of The Wonder Tooth dives deep into the incredible, transformative power of dentistry—from smile makeovers and digital dentistry to oral-systemic health, emergency dental care, and debunking common dental myths. This is not just a podcast for those in the dental field—it’s for anyone who wants to feel better, look younger, and live more confidently, starting with their smile.

Dr. Saad brings over two decades of experience and a warm, relatable tone to each episode. As a national speaker, Key Opinion Leader (KOL) for Dentsply Sirona and SureSmile clear aligners, and a recognized expert in cosmetic dentistry, she explains advanced dental concepts in a way that’s easy to understand—while also inspiring listeners to take charge of their oral health.

What You’ll Hear on The Wonder Tooth:
- Secrets to finding the best dentist near you
- Real stories from patients who overcame dental anxiety
- How your gum health affects your heart and brain
- The truth about fluoride, oil pulling, and teeth whitening
- What to do in a dental emergency (cracked tooth, chipped veneers, etc.)
- Cosmetic dentistry options: veneers, crowns, implants, and more
- Same-day smile makeovers using CAD/CAM & 3D imaging
- How fixing your smile can help you advance your career, relationships, and confidence
🎙️ With new episodes released regularly, The Wonder Tooth Podcast is available on all major platforms:
- Apple Podcasts
- Spotify
- Audible
- Amazon Music
- iHeartRadio
and more!

This podcast is an extension of the elite care provided at Dent Blanche Dental, a luxury dental office in Princeton, NJ. Dr. Saad and her team combine digital dentistry, cosmetic artistry, and personalized wellness-based care in a calming, spa-like environment surrounded by nature and koi ponds. It’s not just dentistry—it’s Elevated Dentistry™.

🔗 Want to learn more or see if you're a candidate for a smile transformation? Visit: https://dentblanchedental.com/

Follow The Wonder Tooth Podcast on Instagram, YouTube, and TikTok for behind-the-scenes clips, before-and-after, and listener Q&As.

About your host

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Radwa Saad

Dr. Radwa Saad, DMD, is an accomplished cosmetic and implant dentist with over 20 years of experience and a recognized leader in digital dentistry. Licensed in both the United States and Canada, she earned her Doctor of Dental Medicine degree with Honors from the Faculty of Dentistry at the University of Manitoba, where she received multiple academic awards and achieved Dean’s Honor List distinction. Dr. Saad is a Fellow and holds a Mastership from the International Congress of Oral Implantologists (ICOI), is a past President and current executive board member of the Mercer Dental Society, and an Invisalign Preferred Provider. She is the founder of Dent Blanche Dental in Princeton, NJ, and Fifth Avenue, Upper East Side, New York City, a luxury technology-driven practice. Dr. Saad currently serves as a Key Opinion Leader (KOL) and national speaker for Dentsply Sirona and recently spoke at DS World in Las Vegas on digital dentistry, CAD/CAM workflows, implants, and clear aligner therapy.