Scale and polish
A scale and polish removes plaque and tartar (hardened plaque) that brushing and flossing cannot shift, especially along and just below the gum line. Scaling is usually done with an ultrasonic scaler and fine hand instruments, and polishing then removes surface stains. Most people feel vibration, pressure and some scraping, and teeth can be sensitive for a day or two afterwards. A cleaning typically takes 30 to 60 minutes.