Doctors use instruments to remove tartar and plaque attached to teeth. This method is called scaling, commonly known as tooth washing. Tooth washing is different from tooth decoloration. Tooth washing can't whiten teeth, but it is a health care and treatment measure to maintain periodontal health. But after tooth washing, because the dirt on the teeth is removed, the teeth look clean and the mouth feels relaxed and comfortable.

Usually, people with good oral hygiene habits need to be thoroughly cleaned once a year, and people with poor oral hygiene need to clean their teeth once every six months. People with periodontal disease, in the uncontrolled stage of periodontal disease, washing teeth once every three months is helpful to control the disease. None of this is absolute. You'd better consult your dentist. Here, we need to advise all tooth lovers not to go to the small clinic on the street without strict disinfection management to wash their teeth, so as not to lose too much because of small.

The French EMS ultrasonic tooth cleaner introduced by Hangzhou Time Plastic Surgery Hospital has different external vibration and internal massage functions, which can not only remove dirt and dirt, but also massage teeth internally and externally. This kind of massage effect can't be achieved by ordinary massage. Therefore, it plays an extraordinary role in tooth protection, health care and whitening.