Does cold light beautiful white have those harm?
Cold light whitening is achieved by the cold light drug penetration into the tooth tissue, so as to achieve the whitening effect, the process will cause a certain degree of damage, the following will list the possible side effects or damage of cold light whitening, let you carefully consider before the actual implementation.
1, tooth allergy —– Some patients in the process of “cold light whitening”, or in the process of whitening will feel uncomfortable, because the teeth are whitening chemicals and cold light double stimulation, so that the dentin lose protection, and sensitive to cold and heat or toothache.
The condition is not to be taken lightly, as if the allergy is too severe, it will still require treatment to recover.
2, all kinds of injuries and diseases —– cold light whitening process will cause a certain degree of damage, such as temporary decalcification after smear, in principle is not permanent, but if the smear is too frequent or long-term dependence on continuity, more sensitive teeth will appear cracks, may also be due to tooth calcification is too serious and lead to tooth loss.
Cold light whitening also has an impact on gum health, leading to conditions such as gingivitis in some people.
3, fluorescence reaction —— teeth after cold light whitening, into the dark environment, such as KTV, cinema and other places, the teeth will appear a similar fluorescence agent fluorescence effect, we wear clothes like fluorescence, emitting weird and unnatural fluorescence.
4, chronic poisoning —— every time a little bit of chemical substances may not do much harm to the body, but the number of times, it will gradually accumulate in the body, increase the harmful substances, is equal to the chronic poisoning of the body.
In short, cold light lighteners are chemicals that, if used regularly, can at worst cause oral cancer.
5, can not be maintained and easy to rely on —– cold light whitening does not have a permanent effect, can be different according to the degree of care after whitening teeth more carefully, whitening effect usually can only last about 1 year.
And the cold light whitening can also harm the tooth surface, not only can cause scratches on the tooth surface, but also can make the tooth lose its original smoothness, even if the whitening effect is ineffective, the tooth will be more ugly than before.
And if the dependence, uninterrupted continuous application, it is also possible to appear all the above side effects and diseases, leading to greater harm.
