Tartar is also known as tartar in clinical practice, which is mainly formed by calcification of plaque and soft tartar together, and once formed, tartar is difficult to remove and needs to be cleaned up under professional treatment. The best treatment for calculus is scaling, which can effectively remove calculus and prevent periodontal disease, and is the only way to play both a therapeutic and a health care role. The best way to treat calculus is to do a good job of dental care in addition to regular scaling, daily cleaning and maintenance are important, especially scaling must be done in a regular dental hospital to avoid cross-infection of unqualified hospital instruments. Tooth calculus treatment methods in addition to scaling can also do a good job of daily prevention, rinse your mouth after meals, brush your teeth before going to bed, etc. are better ways to prevent calculus, brush your teeth as much as possible in the direction of the teeth brush time in more than 3 minutes, women in the physiological period to avoid scaling, brush your teeth as much as possible to choose soft bristles to avoid infection. The best way to treat calculus is to scaling, scaling is best once every six months, the effect is relatively good and can keep the teeth clean for a long time.