Dentistry has come a long way from its rudimentary and often uncomfortable beginnings. Today, thanks to groundbreaking advancements, dental care has become more efficient, comfortable, and focused on prevention. Dr. Nate Lawson, DMD, Ph.D., an associate professor and director of the Division of Biomaterials at the University of Alabama at Birmingham’s School of Dentistry, shares key insights into the modern dental landscape.
Here are three essential things your dentist wants you to know about contemporary dentistry.
1. Dentistry has embraced digital innovation
Gone are the days of the dreaded “goo” used for dental impressions. With cutting-edge 3D scanning technology, dentists can now create highly accurate digital impressions without the discomfort of traditional materials.
“Digital impressions are not only more precise but also faster,” says Dr. Lawson. “Patients prefer them because they’re taken using light and cameras, similar to a smartphone, ensuring no harm to the body during the process.”
Digital scanners offer a range of benefits, including:
- Enhanced accuracy for complex treatment planning.
- Faster communication with dental labs to create crowns and appliances.
- Long-term storage of digital files, ensuring easy access for future adjustments.
These advancements streamline dental care, offering both practitioners and patients a seamless experience.
2. Dentistry is now less invasive
Over the past two decades, significant progress in dental techniques and materials has transformed how dentists preserve natural teeth. Advanced bonding technologies enable dentists to fix cavities and broken teeth while preserving more of the original tooth structure.
“Many teeth can now be saved with bonded fillings or ceramic restorations,” explains Dr. Lawson. “Even deep cavities may avoid root canals thanks to improved treatments like pulp capping, which promotes nerve healing.”
Dental implants have also revolutionized options for missing teeth, offering solutions that are both more functional and less invasive compared to traditional bridges and dentures. These innovations ensure patients maintain optimal oral health with minimal intervention.
3. Prevention is the cornerstone of modern dentistry
Modern dentistry focuses on keeping patients out of the dentist’s chair by addressing potential issues early. Regular check-ups and cleanings are vital for identifying and treating problems before they escalate.
“Small cavities can often be reversed with better diet, hygiene, and high-strength fluoride products,” says Dr. Lawson. “We also address tooth wear caused by grinding with custom-fitted nightguards.”
Gum disease, a prevalent condition among adults, is another area where prevention plays a critical role. Professional cleanings, combined with proper home care, can halt its progression and prevent tooth loss.
Moreover, dentists play a key role in overall health. “Oral health is closely linked to systemic conditions,” Dr. Lawson emphasizes. “Every dental exam includes an oral cancer screening, making regular visits essential.”
Why your next dental visit matters
The evolution of dentistry has made treatments more comfortable, effective, and focused on long-term health. From digital technologies to less invasive procedures and an emphasis on prevention, dentists are equipped to offer a patient-centric experience.
Investing in regular dental visits not only improves oral health but also supports overall well-being. As the saying goes, a healthy smile leads to a healthier life.