In general, it is better to have your teeth cleaned about once every six months, or once a year if your oral hygiene is well maintained.
Dental scaling is a routine oral health care method that cleans the teeth through ultrasonic waves, which will not only make the teeth beautiful, but also prevent periodontal diseases.
1. The purpose of scaling is to remove the calculus and plaque on the teeth, even if you have mastered the correct method of brushing, part of the area is difficult to clean thoroughly, which will lead to a large number of bacterial reproduction over time, and easily cause periodontal disease. So regular scaling is still very helpful to oral health.
2. Of course, if the oral hygiene habits are usually good, about a year to clean, there is no need to frequent scaling. Because frequent scaling may cause damage to the normal enamel, affecting the service life of the teeth.
In short, there is no clear time for scaling, generally when there are stones and plaque should be timely scaling, there is no obvious stones and plaque can not wash. And generally in two weeks after scaling, do not eat too cold, too hot and spicy stimulating food.