What is Air Abrasion in Dentistry and how does it Work?
Air abrasion is a drill-free, minimally invasive dental technique used to treat small to moderate cavities and prepare teeth for procedures like sealants or bonding. Instead of using a traditional rotating dental drill, the method utilizes a specialized handpiece that directs a precise, high-speed stream of compressed air and fine abrasive particles, typically aluminum oxide, against the tooth surface.
This process works by gently eroding decayed tissue without creating the heat, vibration, or loud noise associated with standard drilling. Because the particle stream is highly targeted, it allows the dentist to remove only the decayed portions of the tooth while preserving as much surrounding healthy enamel as possible. As the particles remove the decay, an integrated suction system instantly captures the debris. Most patients find the sensation comfortable and quiet, frequently eliminating the need for local anesthesia or numbing agents.
Related FAQs
-
How do Pediatric Dentists Use the Tell-show-do Technique for Children?
Read More »: How do Pediatric Dentists Use the Tell-show-do Technique for Children?Pediatric dentists at the Hyde Park clinic use the tell-show-do technique to reduce anxiety and build confidence in children, specifically those between the ages of 3 and 8. The method follows a three-step educational approach: Tell: The dentist explains each…
-
What are the Best Tips for Helping a Child Who is Scared of the Dentist?
Read More »: What are the Best Tips for Helping a Child Who is Scared of the Dentist?Helping a child who is scared of the dentist involves a combination of careful preparation, positive communication, and professional anxiety-reduction techniques. Here are the best tips based on pediatric dental care practices: Home Preparation and Communication Use positive language: Talk…
-
Which is More Painful: Invisalign or Braces?
Read More »: Which is More Painful: Invisalign or Braces?The level of discomfort varies between the two options. Invisalign uses smooth plastic aligners, which typically result in minimal irritation. Conversely, traditional braces rely on metal brackets and wires, which commonly cause soreness for the patient. Invisalign vs Braces: Cost…
-
What is the Cost Difference between Invisalign and Braces in Canada?
Read More »: What is the Cost Difference between Invisalign and Braces in Canada?In Ontario, the cost ranges for orthodontic treatments are similar. Invisalign typically ranges between $3,000 and $8,000 CAD, while traditional braces range from $3,500 to $8,000 CAD. Please note that these are approximate ranges; the exact cost for either treatment…
-
What is the Canada Dental Benefit for Pediatric Dental Care?
Read More »: What is the Canada Dental Benefit for Pediatric Dental Care?The Canada Dental Benefit is an interim federal program designed to increase access to restorative dental care for eligible children. It provides up to $650 per child, per year, to help cover the costs of services such as fillings, extractions,…
