Teeth whitening is a process which helps in removing the stains and discoloration from your teeth. It is a cosmetic dental process, and it can greatly improve how your teeth look.
This is the most common procedure undertaken by dentists worldwide. The most common type of teeth whitening procedure is laser teeth whitening.
There are also various teeth whitening kits available for use at the comfort of your home, such as Opalescence.
However, this is not a process that can be accomplished with just a single sitting. It needs to be repeated time and again, if you want to maintain the same color.
Causes of Stains and Discoloration
Everyday dentists come across people that have abnormal coloration in their teeth. This is typically caused by the frequent consumption of:
Also, it can be simply due to a lack of oral hygiene, which causes teeth discoloration.
All of these can cause stains to form on the teeth, making the teeth lose its natural shine. To get rid of such a discoloration, tooth whitening is done. Till date, it is one of the most effective methods to restore the color of the teeth.
Important Preparation Tips for Teeth Whitening
There are various issues that could end up affecting the overall success rate of your tooth whitening process.
As an example, the cavities on your teeth will need to be taken care of before this process can begin. It is mainly because the solution used for the teeth whitening will pass through the decaying layers of your teeth.
If there are any exposed roots of your teeth which happen due to cavities, then the whitening process will not make them look any whiter. It would only result in a waste of your money.
Also, whitening can only be done on the natural teeth, and not on veneers or porcelain crowns. It does not work on ceramic products as well.
When you visit a dentist in Singapore for teeth whitening, your teeth will be thoroughly cleaned to remove any bacteria or any other substances that could contribute to the staining of your teeth. After your teeth are free from all problems, the process of whitening your teeth can begin.
If you are looking at undergoing the teeth whitening process at your home with the help of teeth whitening solutions, then you will need to clean your teeth, and apply the gel that is provided for a duration of 2 to 3 weeks.
Yes, there are over-the-counter medications that apply to the teeth whitening process as well. However, the rate of success is totally dependent upon your experience on using such products as well as the preparation of your teeth.
In-Office Whitening: 2 Different Types
In-office teeth whitening a form of teeth whitening that takes places under controlled conditions and with the supervision of a dentist. A high-concentration bleaching agent is used on the teeth directly, allowing for visible results immediately. This process is also known as “Power Bleaching”.
There are two options for in-office teeth whitening, vital whitening and the non-vital whitening.
The vital whitening is performed on the teeth that have live nerves and the non-vital whitening is done on teeth that do not have any live nerves as they have undergone some form of root canal treatment. According to dentists, the vital whitening is the most common case that they encounter.
Vital Whitening: In this process, the dentist makes use of a gel that is applied directly to the surface of the tooth. There is a derivative of hydrogen peroxide within this gel. The process is done in the office of the dentist, which allows the dentist to monitor the process, and also ensures that they can apply a more powerful gel for the whitening process. A laser light is shined on the gel to activate the whitening process. Typically, the process takes about 30 minutes to 1 ½ hour. You would need three appointments at the maximum to get the complete teeth whitening done; it would however also be dependent upon the severity of the discoloration on your teeth. Different types of stains respond differently to the treatment.
Non-Vital Whitening: This type of whitening is done on a tooth that has undergone a root canal treatment. The process is used to remove stains and discolouration that have developed from the inside of the tooth. This process is slightly different from a traditional form of teeth whitening, as the dentist will place a whitening agent inside your tooth. The tooth will be kept in this manner for several days. This process may only need to be done once, or multiple times until the desired color is achieved.
Additional Things to Take Note
After the process of teeth whitening is complete, you would need to take note for the follow signs:
Visiting a Professional
Teeth whitening is otherwise known as the most effective non-invasive work that dentists around the world have to do.
If you wish to achieve a bright white smile again, be sure to contact a local dentist in Singapore to discuss more on the teeth whitening procedure!
Need a Dental Consultation?