BIRMINGHAM: Modern dentistry has evolved far beyond the rudimentary and often painful practices of the past. Thanks to rapid advancements, today’s dental care is centered on precision, patient comfort, and prevention. Nate Lawson, DMD, Ph.D., associate professor at the University of Alabama at Birmingham’s School of Dentistry, sheds light on three essential aspects of contemporary dentistry that every patient should know.
1. Dentistry has gone digital
Say goodbye to the days of uncomfortable dental impressions. With cutting-edge 3D scanning technology, dentists now use cameras and light to create digital impressions, eliminating the need for messy and unpleasant materials.
“Digital impressions are more accurate, faster, and preferred by patients,” explains Dr. Lawson. “These scans are safe and enable precise treatment planning.”
Digital tools also streamline communication with dental labs, aid in crafting crowns and other appliances, and securely store data for future needs.
2. Minimally invasive techniques are the norm
Advances in dental materials and procedures have reduced the invasiveness of treatments. For instance:
Bonding innovations allow minimal removal of tooth structure while fixing cavities or damage.
Pulp capping treatments can often save a nerve from needing a root canal.
Dental implants provide durable, tooth-preserving solutions for missing teeth, offering an edge over traditional bridges or dentures.
These advancements have extended the longevity of natural teeth and improved treatment outcomes significantly.
3. Prevention is the cornerstone
Modern dentistry prioritizes keeping patients healthy and reducing the need for extensive interventions. Regular checkups are designed to detect and address issues early, often with minimally invasive measures.
“Small cavities can sometimes be reversed with diet adjustments, improved hygiene, and fluoride treatments,” says Dr. Lawson.
Additionally, preventive care includes:
- Addressing tooth wear with nightguards.
- Treating gum disease through professional cleanings and proper at-home hygiene routines.
- Performing oral cancer screenings as part of routine exams, emphasizing the link between oral health and systemic conditions.
Dr. Lawson underscores the importance of proactive dental care, stating, “Regular dental visits are vital for maintaining overall health.”
By staying informed and diligent about oral health, patients can ensure a lifetime of healthy smiles and avoid many common dental issues.