Written by Teeth whitening is one of the most popular cosmetic treatments at our Narberth, PA dental office. It can lighten your tooth shade and remove stains and discoloration for a brighter smile.
But whitening doesn’t fix every type of discoloration or staining. It only works on extrinsic stains, not intrinsic staining like tooth decay or an injury to the gums and teeth.
Tooth Staining
Stains on teeth are caused by color pigments, or chromogens, that attach to the white, outer surface of your tooth (enamel). These stains can be removed with regular brushing, and some whitening toothpastes. But the stains that are rooted below the enamel, called intrinsic staining, can be more difficult to get rid of.
Teeth whitening Columbia SC products typically work by removing extrinsic stains, but some can also lighten intrinsic stains. These products contain hydrogen peroxide or other bleaching agents that break down the chromogens and discolor your tooth.
The most effective whitening products are gels that are applied directly to your tooth with a whitening brush. Other options include whitening strips, whitening rinses, and whitening pens. Some of these devices use a low-level LED to accelerate the peroxide gel’s effects and enhance results. These whitening products are most effective when used according to manufacturer instructions.
Tooth Whitening Options
There are several ways to whiten teeth, from whitening toothpastes with mild abrasives to whitening strips and whitening pens. These products generally contain bleaching agents like hydrogen peroxide or carbamide peroxide.
These bleaching agents break down chromogens, lightening tooth color. Some of these products may also include ingredients to reduce sensitivity and protect enamel.
Store-bought whitening treatments are the most popular option because they’re easily available and affordable. However, these products can be abrasive and may wear down enamel over time.
Professional teeth whitening Columbia SC offers more dramatic and longer-lasting results. A professional treatment can also be safer because it’s typically used under a controlled environment. It’s important to note that whitening only improves the appearance of natural teeth; it won’t work on crowns, veneers or fillings. However, other cosmetic solutions, such as composite bonding or porcelain veneers, can improve the look of these areas. Some of these techniques are also less expensive than a full smile makeover.
Preparation
For the best results, it’s important to discuss your goals and expectations with a dental professional to determine which whitening method aligns with your needs and desires. From preparing your mouth before the treatment to maintaining a consistent oral hygiene routine afterward, a few essential tips can help you enjoy the most rewarding and satisfying whitening experience.
Before the treatment, you’ll want to avoid foods and drinks that stain your teeth – this includes dark-colored berries, curry, coffee, tea, red wine, tomato sauce, soda and more. Acidic foods and drinks can also weaken enamel, so it’s important to consume them in moderation.
It’s also important to note that whitening procedures can only address external stains, not those caused by injury or medication. Additionally, if you have previous dental work such as fillings, crowns and/or implants, they will not lighten. Touch-up treatments are available, however, to maintain your new smile. Sensitivity can occur after a whitening procedure, but this typically dissipates quickly.
Results
A bright, white smile can enhance a person’s self-image and improve his or her chances of success in life. As a result, people are willing to spend considerable money on teeth whitening treatments that promise dramatic results.
The effectiveness of teeth whitening Columbia SC depends on the type and severity of discoloration. Age is also a factor. Teenagers usually experience quick, dramatic results; while older adults may have more trouble achieving their desired color.
Recent research is focusing on optimizing whitening procedures to reduce tooth sensitivity and increase the persistence of the bleaching effect. For example, researchers are looking into ways to protect the enamel’s microstructure and permeability during treatment, so that whitening will last longer.
In addition, dentists are examining the placement and condition of ceramic restorations (like veneers or crowns) prior to whitening, to make sure that their color will match the bleached teeth. Finally, good oral hygiene practices are important, such as brushing twice a day with fluoride toothpaste and flossing.
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