How Dentistry Is Going Digital
Dentistry is shifting from traditional methods to modern, digital solutions. This change is visible in both the clinic and the laboratory. As a result, dental restorations are now faster, more accurate, and more predictable than ever before.
From Impressions to Intraoral Scanners
In the past, dentists used impression trays and messy materials to capture the shape of a patient’s teeth. These impressions could dry out or distort before reaching the lab. Today, intraoral scanners have solved these problems. They:
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give patients a more comfortable experience,
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create accurate 3D digital impressions instantly, and
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allow restorations to be made more quickly.
Faster Results with CAD/CAM Technology
With computer-aided design (CAD) and computer-aided manufacturing (CAM), dentists can design and produce crowns, bridges, and prosthetics during a single appointment. Therefore, patients no longer need temporary crowns or extra visits.
Better Diagnosis with Digital Imaging
Digital X-rays and cone beam computed tomography (CBCT) provide detailed images of teeth and surrounding tissues. Consequently, dentists can plan treatments with greater precision and deliver results that are more predictable.
Clearer Communication with Patients
Digital tools help dentists explain conditions and treatment options more clearly. By showing digital scans and images, dental professionals can guide patients through their choices and help them make informed decisions.
The Human Side of Digital Dentistry
While digital dentistry provides many benefits, there are challenges to adoption:
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High initial costs can be a barrier for some practices.
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Training requirements are necessary for teams to remain competent and confident.
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Data security must be prioritised to protect sensitive patient information.
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Technical malfunctions can disrupt workflows.
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Traditional techniques are still required for certain procedures.
By addressing these issues, dental professionals can create a balanced approach to integrating new technologies without compromising patient care.
The Role of Education and Continuing Professional Development (CPD)
Tim O’Brien, Dean of the College of Medicine and Dentistry (University of Ulster), notes the increasing demand for CPD in dentistry. With technology advancing rapidly, dentists must keep their skills current—not just to meet regulatory requirements but also to meet patient expectations. FREE CPD Here.
Artificial Intelligence and Virtual Reality in Dentistry
AI is becoming an essential part of dental practice and education. A recent White Paper from York University, the MPS Foundation, and the Bradford Institute for Health Research recommended:
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Treat AI outputs as informational tools, not final clinical recommendations.
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Ensure appropriate training before implementing AI systems.
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Understand AI’s purpose, limitations, and decision thresholds.
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Include patients in discussions about AI use as part of shared decision-making.
Additionally, AI and VR simulations are helping dental students and professionals practise in lifelike environments, improving treatment planning and decision-making skills.
Looking Ahead: The Future of Digital Dentistry
The future promises:
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Streamlined workflows in practices and laboratories
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Enhanced collaboration between dental teams and technicians
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Improved patient experiences and comfort
But one thing remains certain: dental care will still be delivered by people, not robots. Technology is a tool—not a replacement—for the human touch that defines excellent dentistry.