Are yellow teeth unhealthy?
When our teeth turn yellow, we can tell that something is wrong. But there is good news: yellow teeth are often harmless. In fact, some people have naturally yellow teeth and tooth color varies from...
How often can you whiten your teeth?
The aspects described only refer to a bleaching treatment at the dentist. The Sugarsmile products are a gentler but still effective alternative and can be used without much attention.
There are now many studies that show that, when used correctly, teeth whitening is not as harmful as previously thought. Nevertheless, it is important not to bleach too often. In this article, you will learn what is important when bleaching and how often it is appropriate to whiten your teeth.
What exactly happens during a bleaching treatment at the dentist?
The process of bleaching, as the name suggests, refers to the whitening of teeth through the use of bleaching agents that contain hydrogen peroxide. Despite the aggressiveness of the agent, it is used in low doses to remove stains and achieve white teeth. By removing minerals from the tooth enamel, hydrogen peroxide attacks the stains and removes them. The process is enhanced and supported by the application of UV light. After treatment, the tooth enamel is irritated and some sensitivity to heat, cold and acidic foods may occur. However, the teeth regenerate and quickly replenish the enamel and minerals, which reduces sensitivity. It is important to note that this only refers to bleaching at the dentist. Bleaching products for home use are less or hardly aggressive.
When is bleaching necessary?
It is recommended that you make the decision to have teeth whitened in collaboration with your dentist.
Whether and when teeth whitening should be performed is primarily a personal decision. It is a cosmetic procedure that does not require a medical indication. However, people who spend a lot of time in the public eye and who rely on a well-groomed appearance in their job can benefit from a radiant smile.
How high can the bleaching frequency be?
The time interval between two tooth whitening treatments at the dentist is called the bleaching frequency. The frequency should be individually tailored to the condition of the teeth and the result of the previous bleaching and should be determined in consultation with the dentist, especially when using home bleaching products. If there is severe discoloration, a second treatment may be necessary, but care should be taken to ensure that there is sufficient tooth enamel. Certain medications and the consumption of coffee-containing or strongly coloring foods and tobacco products can lead to discoloration and thus affect the bleaching frequency.
What can happen if you bleach your teeth too often at the dentist?
If you whiten your teeth too often at the dentist, you may experience severe hypersensitivity in your teeth because the hydrogen peroxide contained in them attacks the enamel. It is important to give your enamel enough time to regenerate because it rebuilds itself over time. However, if you whiten too often, the enamel can be permanently damaged, leading to persistent hypersensitivity. In addition, excessive bleaching can affect the structure of your teeth and lead to instability of your oral flora.
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