If you go to the hospital to wash your teeth, you can hang up the stomatology department, which can wash your teeth, fill cavities, treat pulpitis and periapical periodontitis with root canals, remove general teeth and wisdom teeth, and some dental implants, as well as oral implants and orthodontics.

If you go to a specialized hospital, the specialized hospital has a detailed division, and the general oral cavity can be divided into stomatology, oral surgery, prosthodontics, orthodontics and so on. If you want to wash your teeth, you need to go to the Department of Stomatology, which is divided into endodontics, periodontal disease, oral mucosal disease and children's stomatology. Washing your teeth requires going to the Department of Periodontology.

Generally, tooth washing is a very good method to treat periodontitis and prevent early periodontitis. It uses ultrasonic oscillation to remove dental calculus and dental plaque around teeth.

After the irritant is removed, the inflammation in the gingiva will slowly recover, so you must go to the hospital regularly to check your mouth and wash your teeth regularly.