By 1995, a survey of 8,143 dentists reported that 91% provided vital tooth bleaching in their dental practices (11). Seventy-nine percent of these dentists reported success with tooth whitening. Among the side effects reported by the respondents were the following: 62.2% noted tooth sensitivity 10.7% of the time; 45.9% reported soft tissue irritation 5.6% of the time, 2.1% noted systemic effects 0.2% of the time, and 18.8% reported no side effects.
Today scientists suggest they add five Percent potassium nitrate (KNO3) as a desensitizer and have the patient use a desensitizing toothpaste containing KNO3.
I suggest the patient also use a flouride rinse or tray treatment during the course of the procedure.
The article also suggest that recession hypersensitivity is no greater after the procedure than before. As a clinician I have to totally disagree with this. From my experience I have seen post bleaching hypersensitivity skyrocket. Like they say in statistics you can get the data to say whatever you want it to say. The truth is if you have recession (the roots of your teeth are exposed), and you bleach your teeth, you will get sensitivity.
Strassler, H. (2006, December 8). Continuing Dental Education. University of Maryland School of Dentistry. Retrieved August 19, 2013, from http://www.dental.umaryland.edu/z_dental_
Anthony, Unfortunately, I have not read all you have written on tooth whitening, but think I get your gist. Let me ask you this, what options are there for those who wish to whiten their teeth safely or with minimal side effects?
ReplyDeleteMr. Booker I found this information to be enlighten and very interesting. I like how you incoperate your reference to give me (the reader) better information. Great job.
ReplyDeleteThe best bang for your buck is the crest whitening stips. They are not as harsh on your teeth, and then use a fluoride rinse or even better a varnish on your teeth after every treatment. It will remineralize your teeth and counteract some of the sensitivity you may feel after whitening. I recommend using a clear rinse or varnish b/c it may turn your teeth the color of the dye in the produck and the bleaching may be couter productive.
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