Nowadays, teeth whitening has become increasingly more common as everyone wants to have whiter teeth. Common questions among perspective patients include, what is the ingredient that the dentists use to bleach the teeth and what are its side effects?
The first answer is that most of the dentists use peroxide as a bleaching agent. As to the second question, one side effect is that using more peroxide can cause sensitivity in the teeth. The onset of sensitivity is the main reason why dentists do not use any sort of sedative or anesthesia while removing stains using a peroxide solution. They will stop the treatment if the patient feels any discomfort in the teeth.
Even with every precaution taken, some people will develop sensitivity in their teeth after bleaching. They feel this pain and sensitivity most notably when they consume either hot or cold beverages. This teeth whitening sensitivity side effect is quiet common and the pain will usually subside after few days. However, if the pain persists beyond a few days you should consult your dentist for additional recommendations.
In addition to the dentists recommended solutions to counteract sensitivity, there is also a home remedy available. Using fluoride pastes for few days on the affected teeth often brings needed relief. Depending on the discomfort you can decide whether to consult the doctor and schedule an appointment or you can choose to try a home remedy first. Nowadays, with a prevalence of potassium nitrate in many toothpastes, if you use these pastes for some weeks your teeth will likely return back to their normal tolerance for sensitivity.
So why do the teeth become sensitive after the bleaching treatment? This is due to the inflammation of the nerves of the teeth caused by the use of the peroxide solution. When the peroxide bleach enters the roots it can cause uncomfortable inflammation. In addition, dehydration of your teeth during bleaching may cause inflammation.
Teeth whitening sensitivity side-effects are typically very minimal, even without the guidance of a dentist. Regardless of sensitivity issues, many have questions regarding the efficacy of teeth whitening kits that are available in the drug stores and on the Web.
The downside to the sensitiviy concerns are that many have turned to snake oil like solutions. With easy to use instructions, over the counter solutions, peroxide laden toothpastes, and even applying bay leaf powders have been touted as comparable tooth stain removers. While these may result in less of an occurrence of teeth whitening sensitivity, some will argue that the lack of sensitivity is due to a general lack of effectiveness of the over the counter or home remedy.
In general, a professional-grade tooth whitening kit may increase the occurrence of teeth whitening sensitivity. However, this is due in large part to the professional strength bleaching solution and people not following the recommended instructions for their teeth whitening kit. Again, in many cases the teeth whitening sensitivity only last a few days which most agree is a small price to pay. But, if the problem persists, feel free to speak with your dentist who can prescribe anti-sensitivity solutions to reduce it.
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