Why teeth whitening cause sensitivity?

Tooth sensitivity is a possible side effect after teeth whitening and is most often caused by whitening solution used to whiten teeth. This solution can remove minerals within the enamel and cause teeth to temporarily become porous, exposing microtubules inside the teeth. The precise cause of tooth whitening-induced sensitivity is not yet known. However, the main hypothesis has to do with the effects of peroxides on enamel and dentin.

As the peroxide product removes stains from teeth, it also causes slight demineralization that makes teeth more porous. Tooth sensitivity usually lasts a few days after a whitening treatment. It will be more pronounced on the first day, but you'll likely notice a significant improvement as time goes on. At the end of the week, you'll have a whiter smile and no more pain.

Sensitive teeth, also known as dentine hypersensitivity, can develop in patients who have undergone tooth whitening. Sensitivity is the result of the whitening process itself. Bleaching chemicals can enter dentin tubules, which are microscopic channels in enamel that lead to nerves. Fortunately, dentine hypersensitivity rarely lasts longer than 48 hours, and you can take steps to prevent tooth sensitivity after whitening.

Scheier says that this temporary tooth sensitivity has to do with the whitening agent contained in teeth whitening products in particular. He says this contact could be to blame for tooth sensitivity people might experience after using an over-the-counter whitening kit. If peroxide comes into contact with the gums, it could also cause temporary tenderness. Teeth whitening is one of the most popular ways to add a little extra sparkle to your smile before a special event like a wedding or a job interview.

Your teeth may start to hurt during the whitening procedure, and you may experience discomfort when drinking or eating hot or cold products. Finally, you should also avoid very hot or cold foods for a few days after whitening if your teeth feel sensitive. If you're looking for a way to whiten your smile without worsening tooth sensitivity, Sensodyne Repair and Protect whitening toothpaste is an excellent choice. Almost all professional teeth whitening products use the same active ingredients, which are hydrogen peroxide and carbamide peroxide.

Having a beautiful smile doesn't have to be painful, so it's important to know and understand the causes of tooth whitening sensitivity. Fortunately, there are preventive and pain relief measures that can be taken to reduce the sensitivity and discomfort associated with teeth whitening treatments. Many modern teeth whitening products integrate an anti-sensitivity medication, which can help you feel more comfortable. Stay Away From Extreme Temperatures Using even the mildest products can cause teeth whitening sensitivity in some people.

Use a home teeth whitening kit and adjust the time according to the level of sensitivity you experience. But if you already have sensitive teeth, teeth whitening can make the problem worse and make it harder for you to consume hot and cold drinks and foods. Unfortunately, beauty comes at a price; many patients undergoing peroxide-based whitening procedures complain of whitening sensitivity (BS) that arises in treated teeth. Peroxide is the active ingredient in teeth whitening treatments that makes your smile shine, but peroxide can also cause sensitivity.


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