Wherever you look, you see people with a perfect array of white, sparkling teeth. It's little wonder that many people (when looking in the mirror) wonder how they can replicate this. Yet you may still be having questions as to whether your teeth can be changed in this way or if there are any risks. What do you need to know before you proceed with teeth whitening services?
Is There a Perfect Result?
While many actors on television appear to have the perfect colour teeth, the reality is that everybody is different. There is essentially a maximum shade of white for an individual tooth, beyond which it won't change any more. This doesn't matter what material you use or what type of technique is engaged.
The process of whitening changes the colour of the enamel and the dentin, removing stains at the same time. If you or your dentist decide that you would benefit even more by having whiter teeth, it may be possible to apply a composite, or filling material, to the outside of the tooth as well.
What About Age?
You may wonder if you are old enough to have your teeth bleached and, generally speaking, so long as the permanent teeth are all in, then you can consider this type of process. It is certainly possible for a young person to have teeth that are discoloured for a variety of reasons and having them whitened could certainly help them overcome the taunts of their peers in school.
Conversely, you may wonder if you are too old to have your teeth whitened. Usually, this process can be applied at whatever age and could well help to give you a much younger appearance.
What About Sensitivity?
Do you find that you have sensitive teeth or gums, or in other words, are you prone to some bleeding if you're a bit overaggressive with a toothbrush? Don't worry, a lot of people suffer with this condition. If you're really worried about it, you can prepare for whitening by using a special type of toothpaste that will desensitise the area in the run-up to your dental visit. The dentist can also use the same type of product that is contained within that product during the procedure to make sure there is not any discomfort.
What About Existing Dental Work?
Do you have any existing dental work such as a veneer or crown? You should know that these particular restorations will not take to lightening with bleach, as the whitening process itself only works on natural teeth surfaces. You will need to ask your dentist how you will appear once you've had whitening done in this case and they will be able to advise you what your options are.
