Everyone wants white teeth. While proper dental care is the best and most important way to go about doing so, sometimes you need an extra boost.
Teeth whitening is a popular practice that has been around for a long time. Even the Egyptians whitened their teeth. There’s something very appealing about pristine, white teeth. It’s the way they’re supposed to look, after all.
The question is, why don’t they always look white?
How Teeth Turn Yellow
As we’ve mentioned before, your teeth are made up of multiple parts. The part that everyone sees is the enamel. This consists of calcified white mineral that protects your teeth while allowing you to bite and chew.
Though strong, it’s prone to staining, particularly from dark-colored beverages, some foods, smoking, coffee, and more. Certain foods and beverages like blueberries or wine contain a compound called tannin that’s particularly effective at staining teeth.
While the main cause is external, thin enamel can also cause a yellowish appearance. Enamel is partially transparent. If it’s too thin, the yellowish dentin below can show through.
How Teeth Whitening Works
Thankfully, yellow teeth are something no one has to live with. With the right whitening product, you can upgrade your smile with a nice, vibrant finish.
The primary way this is done is through bleaching. One of two bleaches are used to remove the surface stains, leaving the natural white appearance behind. It’s really as simple as that. In the same way you bleach white clothes to return them to their natural color, you bleach your teeth to do the same.
Some stains are also removed through surface cleaning, brushing, and even polishing.
For those whose discoloration problems go deeper than surface stains, there are dental procedures such as veneers or crowns, where the tooth is covered by a ceramic or porcelain surface.
Is Whitening Bad for My Teeth?
For the vast majority of people, teeth whitening is completely safe. It can increase sensitivity in some depending on your teeth and the type of whitening product you use. It’s never a bad idea to consult a dental professional before utilizing a professional whitener.
Do Braces Affect Teeth Color?
Have you ever noticed that many people have particularly white teeth after having their braces removed? This isn’t because braces whiten teeth. It’s simply because many people with braces and Invisalign are practicing exceptional dental care during that time. In addition to regular, proper cleaning, they’re likely avoiding some foods that can damage and stain teeth.
This goes to show just how important proper dental care when it comes to teeth appearance.
Though whitener can improve your teeth’s appearance significantly, it can’t fix alignment issues. That’s what we’re here for. For Lakeville and Prior Lake Orthodontics, Cosmopolitan Orthodontics is here for you. Contact us today!