Want to get rid of the smoke plaque left by smoking, the best way is to go to a professional oral health care institutions, teeth sandblasting joint polishing treatment, sandblasting is the silica powder high-pressure spray on the teeth, the teeth on the pigmentation clean up a way. Many patients go to the hospital and ask for scaling to wash out the smoke stains and tea stains on the teeth, which is not very suitable. For scaling, scaling mainly removes plaque and tartar from the periodontium, and the effect of scaling is not particularly ideal for the pigmentation on the surface of the teeth. Scaling refers to gingival cleaning, some medical units scaling is combined with gingival cleaning, sandblasting, polishing in one, is a more complete scaling program.