Dental cleaning is to remove dental calculus and dental plaque attached to teeth and roots by ultrasonic instruments, thus maintaining oral health. After suffering from periodontal disease, you can wash your teeth, remove dental calculus, reduce the stimulation to periodontal tissue, and contribute to the cure of periodontal disease. Even some severe periodontal diseases need subgingival curettage to remove clean dental calculus.
Generally speaking, it is better to wash your teeth once every six months to one year, which can not only remove dental calculus and plaque in your mouth, but also help prevent oral inflammation and maintain oral health.