LARSON DENTAL BOULDER OFFERS GENTLE ULTRASONIC AND TRADITIONAL CLEANINGS
Teeth cleaning is often performed by a dental hygienist — a highly trained technician who uses a special set of tools designed just for this purpose. Because everyone's teeth are a little different, your cleaning will be tailored to your particular needs. However, many cleanings follow a similar pattern.
First, the dental hygienist will do an oral examination to evaluate the health of your oral tissues. Then the cleaning will take place using an ultrasonic scaler and metal instruments referred to as curettes to remove the plaque and calculus from the tooth surfaces. The ultrasonic scaler is a hand-held tool with a tiny tip that vibrates at a very high frequency. Hardened deposits are broken up by the rapid movement of the tip, which does not damage the tooth. A constant stream of liquid (called lavage) serves to cool the tip and aid in plaque removal; at the same time, it also washes away the debris.
Some hygienists prefer curettes, which are hand-held instruments that are curved and tapered to fit around and in between the teeth. If your teeth are sensitive, using hand-held instruments may be more comfortable for a professional cleaning. In the capable hands of a hygienist or dentist, it takes only moderate pressure to remove any stubborn buildup and scrub the teeth clean, regardless of which instruments are used.
Finally, your teeth are polished with a low-speed rotary brush fitted with a soft rubber tip. A slightly gritty, toothpaste-like gel is applied, and the tip spins around and polishes the teeth, making them smooth and shiny.