Why doctors do not recommend scaling calculus, I wonder how this conclusion was reached. As a regular doctor, any doctor will recommend scaling because calculus in the mouth is very harmful to the teeth, causing gum recession, alveolar bone resorption, and eventually loosening and loss of teeth, reducing the life span of teeth. If there is calculus in the mouth, a regular dentist will definitely advise the patient to scaling, and it is recommended to clean the calculus once every six months to a year, so the doctor will not not recommend scaling the calculus. However, there is often a thought in the population that scaling will harm the teeth, so many people are afraid of scaling, which is not true.