Teeth whitening is one of the popular demands of most patient these days. Just before any special occasion as they have a good make over at the spa similarly they get it done for the teeth which gives a brilliant smile .
Teeth whitening is done only on healthy tooth without gingival recession or dental cavity. Normally after scaling and polishing it is done for best results.
Teeth gets a yellowish tinge due to the following reasons
Excessive use of tea, coffee or aeretad drinks
Excessive smoking
Aging
Not maintaining good oral hygiene