Periodontitis has calculus can you clean teeth?

Periodontitis has dental calculus, which can generally be cleaned by ultrasonic vibration, which can remove dental plaque and dental calculus on the surface of teeth and prevent periodontitis or gingivitis. Periodontitis may cause pain in the teeth or swelling of the gums, and it can also cause bleeding. It can be treated by oral medication, and good hygiene habits can be developed. It can be gargled with normal saline, which can play an anti-inflammatory and bactericidal effect.