Teeth whitening is arguably the most prevalent dental cosmetic procedure that is available across various price ranges. From seeking professional treatment through a dentist or by purchasing a whitening kit, you have multiple options before you. However, there is a possibility of complications that can occur. When you know the cost and complications of teeth whitening, you can make a well-informed decision.

1. In-office teeth whitening is expensive
Professional teeth whitening is the most expensive teeth whitening option that is available. One visit can approximately cost around $500 – $1000, based on the intensity of treatment. While the benefit is accrued through professional care, cheaper options like over-the-counter strips also deliver good results. Transportation costs might also increase, so look for well-reviewed clinics near your home or workplace. If you prefer alternatives to professional whitening, you can purchase a professional tooth whitening kit prescribed by your dentist, which will cost around $100-$400.

2. Risk of sensitivity
Several risks can arise post teeth whitening. There are specific risks associated with bleaching, and you can face a temporary surge insensitivity to temperature and touch. Sensitivity will increase if you are seeking professional help, as they use more concentrated bleach. If you have gum recession or cracks in your teeth, you are more prone to whitening sensitivity. While this sensitivity will last for a day or two, some cases have been reported where this sensitivity has lasted for a month.

3. Gum irritation
Gum irritation can occur if you have undergone whitening through the use of peroxide whiteners. You will feel itchiness and minor pain caused by bleach concentration. Your gums will become mildly sore and will gradually turn white. This chemical burn will heal within 24 hours, and when the peroxide concentration reduces, the irritation will also reduce. You have to ensure that the whitening gel does not touch your gums, inner cheek, and lips lining to prevent irritation in the future.

4. Technicolor teeth
Technicolor tooth is an evident problem that arises when you do teeth whitening. If you have had restorations done to your teeth, the bleach will not affect them during whitening. Bleaching will not work on porcelain crowns or other bonding that you have done. Dental crowns, veneers are unaffected by the whitening, unlike your regular teeth. It will lead to your teeth having a different color, and it will look odd.

5. Ingestion of hydrogen peroxide
When you are getting your teeth whitened, there is a high possibility that you will ingest some hydrogen peroxide. When you swallow some diluted hydrogen peroxide, you will feel irritation and redness in your gums. If you are nursing or pregnant, avoid this procedure, as it can lead to complications. Even otherwise, the ingestion of hydrogen peroxide can lead to tooth damage that can be expensive.