My Teeth Are Sensitive After Using Whitening Strips
If you're like most people, you want to have a bright and beautiful smile. One of the most popular ways to achieve this is by using whitening strips. While these strips can be effective, they can also cause sensitivity in some people. In this article, we'll explore why this happens and what you can do to alleviate the discomfort.
What Causes Teeth Sensitivity?
Teeth sensitivity can be caused by a variety of factors, including gum recession, enamel erosion, and tooth decay. When the dentin layer of the tooth becomes exposed, it can lead to sensitivity. Whitening strips can also cause sensitivity by penetrating the enamel layer and exposing the dentin layer.
How Do Whitening Strips Work?
Whitening strips contain peroxide, which helps to remove stains from the teeth. The peroxide penetrates the enamel layer and breaks down the molecules that cause discoloration. Over time, this can lead to a brighter and whiter smile.
Why Do Whitening Strips Cause Sensitivity?
Whitening strips can cause sensitivity because the peroxide can penetrate the enamel layer and reach the dentin layer. The dentin layer contains tiny tubules that lead to the nerve of the tooth. When the tubules are exposed, hot or cold temperatures can cause pain or discomfort.
What Can You Do to Alleviate Sensitivity?
If you're experiencing sensitivity after using whitening strips, there are a few things you can do to alleviate the discomfort:
- Use a toothpaste designed for sensitive teeth
- Avoid hot or cold foods and drinks
- Use a soft-bristled toothbrush
- Avoid brushing too hard
- Take a break from using whitening strips
When Should You See a Dentist?
If your sensitivity persists for more than a few days, you should see a dentist. They can examine your teeth and determine if there is an underlying issue causing the sensitivity. They may also recommend a fluoride treatment or other desensitizing treatment to alleviate the discomfort.
Conclusion
Whitening strips can be a great way to achieve a brighter and whiter smile, but they can also cause sensitivity in some people. By understanding why this happens and taking steps to alleviate the discomfort, you can enjoy the benefits of whitening strips without the pain.
