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What Experts Learned About Dental Safety During COVID-19

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What Experts Learned About Dental Safety During COVID-19

The COVID-19 pandemic brought unprecedented challenges to the delivery of dental care. With the virus primarily spread through respiratory droplets and aerosols, dental professionals—who work in close proximity to patients’ mouths—were placed at elevated risk. In response, a group of European oral and maxillofacial experts shared their experiences through a 10-item survey designed to assess safety protocols, personal protective equipment (PPE), and clinical strategies during the pandemic.

The survey, conducted in spring 2020, gathered insight from 27 experts across 32 European countries, providing one of the earliest consolidated viewpoints on safe dental practices during a global health crisis.


Why Dental Settings Faced Unique Risks

Unlike many other medical specialties, dentistry routinely involves aerosol-generating procedures (AGPs), such as ultrasonic scaling and high-speed drilling. These aerosols have the potential to carry viral particles, placing both dental teams and patients at higher exposure risk.

Due to these risks, routine dental care was suspended in many European countries, with treatment limited to emergencies early in the pandemic. This shift prompted urgent discussion around how to safely resume care under ongoing transmission threats.


Key Findings From the Expert Survey

1. High Transmission Risk in Dental Settings

  • Almost all respondents classified aerosol-generating dental procedures as high risk for virus transmission.
  • For non-aerosol procedures, the perceived risk was lower, but experts still recommended protective measures.

2. Universal Recommendation of PPE

Experts overwhelmingly emphasized the importance of PPE in reducing infection risk:

  • Face protection (shields or goggles) and caps were recommended for all treatments, regardless of procedure type.
  • For aerosol-generating procedures, experts advised using FFP2/FFP3 respirator masks, gowns, and additional protective barriers.

3. Additional Infection Control Strategies

Beyond PPE, the experts also recommended broader safety protocols to reduce transmission, including:

  • Minimizing aerosol use whenever possible
  • Improving ventilation in dental operatories
  • Reducing patient volume in waiting areas
  • Promoting hand hygiene for both staff and patients
  • Pre-appointment screening and triage for potential COVID-19 symptoms

What This Means for Future Practice

This survey helped bridge an important gap at a time when peer-reviewed studies were scarce and many guidelines were extrapolated from previous epidemics like SARS and MERS. It also reinforced the idea that clinical consensus can offer timely and practical guidance, especially when formal evidence is limited.

Balancing Safety and Patient Care

Experts agreed that while aggressive infection control is necessary, dental care should not be indefinitely deferred. Oral health plays a vital role in overall well-being, and untreated issues can lead to serious complications. The challenge, then, is to deliver care responsibly by implementing well-supported protective measures.


Conclusion

The COVID-19 pandemic forced a rapid reassessment of dental safety protocols. The insights from this international expert survey highlighted the critical role of PPE, patient triage, and reduced aerosol exposure in maintaining safe care. As dentistry continues to evolve post-pandemic, these findings offer a valuable framework for preparing for future infectious disease threats.

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Interviews and Expert Opinions

Are Healthy Teeth Being Removed for Profit? Experts Raise Red Flags on Dental Implants

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Are Healthy Teeth Being Removed for Profit

Dental implants have revolutionized restorative dentistry, offering life-changing solutions for people with missing or severely damaged teeth. But amid their growing popularity, some experts are raising urgent concerns: Are healthy, treatable teeth being extracted unnecessarily to make room for expensive implants?

According to recent reporting by KFF Health News and CBS News, a troubling trend has emerged in implant dentistry—one where financial incentives may be overriding ethical patient care.


Implants on the Rise—and So Are Concerns

Implants are now placed in millions of patients annually in the U.S. and are widely available through corporate dental chains and general practitioners. Once limited to specialists, implant dentistry is now accessible through more than 70,000 dental providers, many of whom lack formal training in implant procedures.

While implants offer undeniable benefits for patients with unsalvageable teeth, some providers are allegedly recommending full-mouth extractions for teeth that could have been saved with traditional treatments like root canals, crowns, or orthodontic correction.

“There are many cases where teeth, they’re perfectly fine, and they’re being removed unnecessarily,” said Dr. William Giannobile, dean of Harvard School of Dental Medicine.


The Risks of Overusing Implants

Implants are not risk-free. Experts warn that while they do not decay, implants can develop complications such as:

  • Gum infections (peri-implantitis)
  • Bone loss around the implant site
  • Implant failure, often requiring complex and costly corrective surgery

In contrast, preserving natural teeth—with proper care—can result in better long-term outcomes and fewer surgical risks.


The Role of Corporate Dentistry and Private Equity

A growing number of implant clinics are now owned or operated by private equity firms, which some argue have introduced financial pressures that prioritize revenue over patient care. Several high-profile lawsuits allege that patients were:

  • Advised to extract healthy or salvageable teeth
  • Pressured into loans before meeting with a dentist
  • Not informed of alternative treatments

Investigations into these clinics show that many rely heavily on sales staff, rather than dental professionals, to guide patients through decisions involving thousands of dollars and irreversible procedures.


Real Patient Impact

Patients like Becky Carroll shared stories of physical and emotional trauma. In a lawsuit, she alleged her implant surgery began before her anesthesia fully kicked in, leaving her aware as her teeth were removed. Her prosthetics were so misaligned that she was unable to chew properly for two years.

“They just want to know you’re approved before you get to talk to a dentist,” Carroll said of her initial consultation experience.

Multiple lawsuits have been filed against national chains like ClearChoice and Affordable Dentures & Implants, with claims ranging from unnecessary tooth removal to botched surgeries. Many of these cases have been quietly settled.


Expert Calls for Reform

Dental professionals are calling for stronger guardrails to ensure ethical standards in implant dentistry:

  • More rigorous training requirements for implant procedures
  • Stronger informed consent protocols for patients
  • Separation of clinical decision-making from sales processes

Only one state—Oregon—has implemented mandatory hands-on training for dentists before they can place implants, following reports of poor surgical outcomes.


The Bottom Line for Patients

Implants can be transformative for the right patients—but experts agree that preserving natural teeth should remain the goal whenever possible. If you’re considering implants, be sure to:

  • Seek a second opinion from a trusted provider
  • Ask whether your teeth can be saved through non-surgical means
  • Confirm the credentials and training of your implant provider
  • Be wary of sales-driven consultations that lack a thorough dental exam

Conclusion

Dental implants are a valuable tool in modern dentistry—but when overused or marketed aggressively, they can cause more harm than good. As the implant industry grows, so does the need for transparency, patient education, and regulation to ensure that the promise of a perfect smile doesn’t come at the cost of avoidable suffering.

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Interviews and Expert Opinions

How Digital Technology and AI Are Shaping the Future of Orthodontics

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How Digital Technology and AI Are Shaping the Future of Orthodontics

Digital orthodontics is redefining how care is delivered, planned, and understood—both by clinicians and patients. In a conversation with iSanidad, Dr. Ramón Mompell, orthodontist and clinical speaker for Align Technology, offered a glimpse into how tools like 3D scanning, digital treatment planning, and artificial intelligence (AI) are setting new standards for precision, efficiency, and communication in modern orthodontic practice.

As a specialist at the forefront of digital integration, Dr. Mompell emphasized the critical role of technology not just in improving outcomes but in transforming the entire patient experience.


The Digital Revolution in Orthodontics

Orthodontics has undergone a profound shift in recent years thanks to rapid advances in digital technology. For Dr. Mompell, the shift is about more than convenience—it’s about predictability, speed, and clinical control.

“Anyone who doesn’t have digital tools in their clinic is losing the power to adjust treatment,” he said.

From intraoral scanners that replace messy alginate impressions to software that allows real-time adjustments in treatment plans, digital tools enable orthodontists to work faster, diagnose more accurately, and plan with a level of precision that was previously unattainable.


Enhancing Communication and Visualization

One of the most transformative aspects of digital orthodontics, Dr. Mompell noted, is how it improves communication—both internally with staff and externally with patients.

  • Digital files streamline team collaboration.
  • Visual simulations help patients see projected outcomes.
  • Remote consultations become feasible for time-conscious individuals.

“We’re not just telling patients what to expect—we’re showing them,” Mompell explained, highlighting how visualization enhances understanding and boosts treatment acceptance, particularly among younger, digitally fluent generations.


Artificial Intelligence and the Role of Expertise

AI is now being integrated into orthodontic systems like Invisalign’s Personalized Prescription Plan (IPP). These tools use machine learning to suggest treatment paths based on clinical input and case data.

However, Dr. Mompell cautioned against overreliance.

“If you don’t understand traditional treatment planning, AI alone won’t make you a good orthodontist.”

He stressed that AI serves best as an accelerator—a way to reduce planning time and increase consistency—but only when guided by experienced professionals who understand diagnosis and mechanics.


Efficiency Without Compromise

Digital technology also allows clinicians to do more in less time. What once took hours—such as taking impressions or fine-tuning a treatment plan—can now be completed in minutes.

  • Faster diagnostics
  • Real-time modifications
  • Remote monitoring options

These benefits don’t just improve workflow; they also support a higher standard of care by reducing errors, increasing treatment success, and enhancing patient satisfaction.


Conclusion

As digital tools and artificial intelligence continue to evolve, they are redefining what’s possible in orthodontics. According to Dr. Ramón Mompell, the key to thriving in this new landscape lies in combining digital agility with clinical wisdom. Technology enhances the orthodontist’s ability to deliver outstanding outcomes—but it’s the human expertise behind the screen that ultimately ensures success.

Orthodontics is entering a new era—and those who embrace digital transformation while honoring foundational skills will be best positioned to lead it.

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Interviews and Expert Opinions

Dentistry Between Protocol and Professional Judgment

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Dentistry Between Protocol and Professional Judgment

As dentistry continues to evolve through technological innovation and evidence-based frameworks, questions are emerging about the shifting role of clinical autonomy. A central debate in the profession today centers on whether dentistry is losing its identity as an art form—redefined increasingly by rigid guidelines, expert consensus, and third-party oversight.

While modern practice is grounded in scientific research and patient safety, many practitioners have expressed concern that growing layers of regulation may be narrowing the scope for individualized care. This article examines the interplay between artistic judgment and scientific structure in clinical dentistry, and whether one is beginning to override the other.


The Dual Nature of Dentistry: Science and Skill

Dentistry is indisputably a science. It relies on core knowledge in anatomy, pathology, pharmacology, and material sciences to diagnose and treat disease. However, it is also a skill-based discipline that demands visual acuity, manual dexterity, and aesthetic sensibility.

In restorative and cosmetic dentistry, for example, decisions regarding shape, shade, and proportion involve subjectivity that cannot be fully standardized. Even in more conventional treatment planning, clinicians must adapt protocols based on a variety of patient-specific factors—ranging from oral habits and anatomical differences to social determinants of health.

Clinical freedom has traditionally allowed dentists to make informed choices based on education, training, and experience. But in today’s practice environment, those choices are increasingly influenced—or even constrained—by evidence hierarchies, authoritative guidance, and legal accountability.


The Role of Guidelines and Evidence-Based Practice

Clinical guidelines serve a critical purpose in healthcare: standardizing care, minimizing variability, and improving patient outcomes. Developed through systematic reviews and expert panels, these recommendations aim to reflect the best available evidence.

However, guidelines are not infallible. Their applicability often depends on context, and the evidence supporting them may vary in quality, sample size, or generalizability. In some cases, recommendations are made in the absence of high-quality evidence, relying instead on expert consensus or extrapolated data.

Dentists must also navigate multiple layers of guidance, including those from national health authorities, professional associations, dental indemnity providers, and regulatory bodies. When guidance is unclear, conflicting, or not reflective of clinical realities, the result can be practitioner uncertainty—and in some cases, defensive practice.


Practitioner Perspectives: Balancing Compliance and Care

In practice, clinicians are often forced to weigh their own judgment against institutional expectations. For instance, a guideline may suggest a particular intervention as first-line treatment, but a practitioner may determine that an alternative approach better suits the patient’s needs or preferences.

Yet, deviation from standard guidance—even when clinically justified—can place practitioners at legal or reputational risk. This is especially relevant in cases of regulatory scrutiny, where adherence to guidelines may be used as a benchmark for assessing professional conduct.

This dynamic can foster a sense of reduced clinical independence. While dentists are accountable for their actions, some fear that compliance is beginning to supersede critical thinking—a shift that may affect not only how dentistry is practiced but how it is taught and valued.


Patient-Centered Care in a Protocol-Driven Landscape

An additional consideration is the impact on patient care. Guidelines often assume a hypothetical “average” patient, yet real-world clinical scenarios involve complexity, nuance, and individual variation.

Effective care requires more than protocol adherence; it involves shared decision-making, risk-benefit analysis, and personalized communication. Patients bring their own values, expectations, and circumstances, which may not align neatly with standard pathways.

For example, a patient with financial constraints or dental anxiety may opt for a more conservative treatment plan that deviates from the guideline-recommended approach. In such cases, the dentist must reconcile clinical recommendations with patient realities—an art in itself.


The Educational Shift: Are We Training Technicians or Thinkers?

Dental education has also been affected by the increasing emphasis on structured guidelines and outcome metrics. While evidence-based teaching is essential, there is growing concern that too much focus on protocol can limit the development of clinical reasoning and adaptive decision-making.

If practitioners are trained to follow algorithms without room for judgment, the profession risks producing compliant technicians rather than reflective clinicians. Moreover, an overreliance on digital planning tools and AI-assisted diagnostics—while valuable—may further displace the intuitive elements of clinical care.


Regulation, Risk, and the Defensive Mindset

One of the most cited drivers of protocol adherence is the fear of litigation or regulatory complaint. In high-stakes environments, dentists may default to standardized care not because it is the best option, but because it is the safest from a legal standpoint.

This defensive mindset can discourage innovation, erode morale, and reduce job satisfaction. In a profession where professional autonomy has historically been central to identity, the implications are both practical and philosophical.


Conclusion

Dentistry sits at the intersection of science and art, with each informing and enhancing the other. Evidence-based protocols bring consistency and safety, but should not come at the cost of clinical nuance, adaptability, and human judgment.

The challenge is not to reject science in favor of artistry, but to integrate both, preserving space for professional discretion within a framework that supports accountability and quality care. As guidelines continue to evolve and technology becomes more embedded in practice, the profession must ensure that the clinician remains not just a provider—but a decision-maker.

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