Know everything about Dental Whitening procedures
Dental Whitening or Teeth Whitening is a procedure which has become extremely famous over the last few years. Men and women value this procedure because it gives them a shiny white luster and smile of their dreams. Basically people looking for quick and non-invasive way to enhance their smile undergo this procedure.
Dental Whitening procedure is available to satisfy your budget and requirements. You have the choice of undergoing one hour bleaching session at the dental clinic or you can even do it at your home. You can buy home based bleaching kits from a local drugstore because these serve the same purpose as the one with your dentist. Long story cut short – dental whitening works because people who have undergone this treatment have seen improvement in the color of their teeth.
However here you need to understand that dental whitening is not a permanent procedure and will fade sooner or later. You have to keep up with the maintenance of it. You need to keep on giving it a touch so that the result is same.
What is the difference between Dental Whitening and Bleaching
Well according to FDA bleaching is carried out when teeth can be whitened beyond their natural color. As the name suggests the whitening agent consists of bleaching agent and this at times back fires as it makes the enamel to lose its strength.
On the other hand whitening is carried out when your dentist will restore the color of your teeth by removing any dirt or debris. So basically there are many products which help in doing that such as toothpaste.
Before undergoing this procedure it is important for patients to undergo an examination with a qualified dentist. He will examine your enamel as this the most important part of our teeth. It helps protect our teeth from the effects of chewing, gnashing, trauma and acid attacks caused by sugar. But does it stay the same throughout the life? Well the answer is no. Over a period of time it worns out, becomes transparent and reveals the yellow color of the dentin. While you are eating your favorite snack it is dentin that remains safe and enamel is the one that bears all the brunt. The cracks that appear on the teeth surface is the one responsible for the dull and lackluster appearance.
This is when teeth whitening comes to the rescue and makes your teeth shine bright. Dental Whitening removes the stains and debris. The cracks which were formed due to snacking are re-opened again and gets re-mineralized by saliva.
Ideally tooth discoloration is classified in two types:
- Extrinsic Stains: These appear on the surface of the teeth as a result of exposure to dark-colored beverages, foods and tobacco, and routine wear and tear. At times extrinsic stains are not that a big concern and can be removed with brushing and professional dental cleaning. But most of the time extrinsic stains can be removed with more involved efforts, like teeth bleaching.
- Intrinsic Stains: These stains appear at the interior region. The reason for stains can be trauma, aging, exposure to minerals (like tetracycline) during tooth formation and/or excessive ingestion of fluoride. There was a time when dentists used to believe that such stains cannot be removed easily. Well as of now situations have changed a great deal. These days the most stubborn stains can be removed by home bleaching kits.
So these were some of the important information which you should know about Dental Whitening.
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