Dental whitening procedures are the most popular of the entire bunch of existing cosmetic dentistry treatments. And it seems like it’s not just the current constituents of society which have always admired lovely, white smiles. In the past, ancient civilizations even file down the exposed surfaces of their teeth in order to expose the white layers underneath. Yes, this may have worked but it left teeth extremely vulnerable. While this practice has long been stopped, what it does give evidence to is the fact that a bright, white smile is highly coveted.
Teeth bleaching vs teeth whitening
Some dentists may interchange the two terms, but there is a fundamental difference between bleaching and whitening. Dental bleaching happens when the teeth are whitened to a level which is beyond their natural shade. This procedure is often done on individuals who suffer from a condition which causes them to have a darker teeth such as dental fluorosis. On the other hand, dental whitening is good enough for those who have normal darkening of their teeth due to diet and other everyday factors.
Cavities and teeth sensitivity could keep you from getting the procedure.
Teeth sensitivity is a condition wherein you develop a sharp, stinging, sudden and instantaneous pain whenever you bite into something that is either too hot or too cold as well as something which may be too hard. This develops because of the irritation of the nerve endings found within the heart of the tooth by external stimuli by way of the food which you have just eaten. The same thing could develop if you go for a teeth whitening or bleaching procedure and there are breaks or cavities on the enamel layer of your teeth. The entrance of the whitening chemical, which is a known abrasive could lead to irritation of these nerves, causing pain.
Touch-ups are necessary for you to keep the whiteness of your teeth.
Your teeth, after the procedure, won’t stay white forever. On the other hand, they will start to darken as soon as you begin ingesting substances which are known to stain teeth, including blueberries, coffee and red wine. And because it’s impossible for you to get rid of color from your diet, it’s likewise impossible for you to ensure that your treated teeth stay the same for a longer period of time. On the other hand, touch-ups can help to maintain the new color of your teeth without requiring the entire procedure to be done once more.
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