It is impossible to say whether frequent cleaning is good or not, because the term “frequent” is not accurate. Generally speaking, it is beneficial to have your teeth cleaned 1 to 2 times a year to maintain periodontal health, and once every 3 months for those with periodontal disease. However, it is not good to do it too often. Dental cleaning needs to be based on the patient’s own oral condition. Scaling too often is easy to damage the gums, bone, enamel, periodontal and other conditions, but also aggravate the condition of the original periodontitis patients, so often scaling is not good. If the oral hygiene of the crowd, generally recommended once a year scaling; for saliva viscosity is higher, the formation of dental calculus faster crowd, generally recommended once every six months scaling; for oral hygiene is poor, the formation of dental calculus fast, as well as more serious oral diseases of the crowd, such as gingivitis, periodontitis, etc., it is recommended to scaling once every three months, and need to review the dental situation on a regular basis. Dental scaling is generally divided into artificial cleaning and ultrasonic cleaning two ways, is a good dental health care, regular visits to the regular hospital dental scaling is able to clean tartar and plaque. It is recommended that you decide to clean your teeth according to your own oral condition, and in your daily life to develop the habit of brushing your teeth before going to bed to prevent periodontitis and other diseases, if there is dental discomfort, you should seek medical treatment in a timely manner, to find a professional dentist to deal with the symptoms.