You can clean the calculus on your teeth by ultrasonic scaling, sandblasting and manual scraping.
1. Ultrasonic scaling: ultrasonic scaling is through the use of professional ultrasonic equipment, generating higher frequency vibration, will be attached to the teeth of the calculus appeared to loosen, so as to achieve the purpose of removing the calculus. This way for the teeth damage is very small will not cause damage to oral health, is currently one of the main ways to clean the teeth.
2. Sandblasting: Sandblasting is also one of the main ways to remove dental calculus. The use of high-pressure airflow will be special silica salt sand sprayed on the surface of the teeth, so that the teeth on the rapid melting of dental calculus, so as to effectively remove dental calculus.
3. Manual scraping: that is, the use of hand-operated instruments for tartar scraping, not only can scrape the supragingival tartar, but also can scrape the subgingival tartar.
When scaling, you should choose a professional dental hospital, and when the teeth appear uncomfortable, you should consult a doctor in time for examination.