Tooth scaling and cleaning, also known as professional dental cleaning, is a routine dental procedure that is performed to remove plaque, tartar, and other types of build-up on the teeth. This procedure is important for maintaining good oral health, as it helps to prevent tooth decay and gum disease. Regular scaling and cleaning can also help to prevent bad breath and can improve the overall appearance of the teeth. In addition, scaling and cleaning can help to remove stains and discoloration on the teeth, resulting in a brighter and more attractive smile. It is generally recommended that individuals have their teeth scaled and cleaned by a dentist or dental hygienist at least twice a year.