If you have always dreamed of having a beautiful smile, but are not sure if cosmetic dentistry is right for you, tooth whitening is a great first step. It is non-invasive, inexpensive, and a convenient procedure, yet it can yield dramatic smile-enhancing results. Lightening and brightening stained, dull, or discolored teeth can actually minimize the appearance of other dental flaws, and it gives you a taste of how it feels to have an improved, beautiful smile.
Tooth Discoloration
Many of the foods and beverages we eat and drink can stain our teeth, and there are lifestyle choices and even medication which can cause discoloration, but even if you have managed to steer clear of all of the substances and habits that mar a bright white smile you cannot escape the dulling and yellowing that occurs natural with age.
Over time, as the enamel of your teeth thins, the dentin underneath begins to show through and your teeth start to look yellow, darker, and dull. Tooth whitening lightens the dentin, as well as the surface of your teeth, so that you can continue to enjoy a youthful-looking smile.
Alternatives to Whitening
Some types of dental staining are resistant to whitening. This is most often staining which is actually deep inside of the tooth rather than on the surface. Modern tooth whitening techniques are much more effective in treating deeper stains than older methods, but some teeth just will not reach that perfect shade, and tarnished or discolored fillings cannot be bleached with whitening.
Cosmetic dentistry Los Angeles options for teeth that are resistant to whitening include:
• Porcelain veneers
• Dental bonding
• Filling replacement
Porcelain veneers are a very thin shell of dental porcelain which is bonded to the front surface of your teeth and can over discoloration while correcting the appearance of cosmetic flaws such as a twisted, chipped, or misshapen tooth.
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