Brushing and flossing are everyday ways to keep your teeth bright, white and healthy. Still, if you might feel like your smile is lacking some sparkle or is more yellow than it used to be, you're not alone. When the American Academy of Cosmetic Dentistry asked people what they'd most like to improve about their smile, the most common response was whiter teeth. The American Association of Orthodontists also found that nearly 90% of patients requested teeth whitening.
Dr. Kathiriya, our cosmetic dentist in Sherman Oaks, Los Angeles, CA and her caring staff always make sure every single patient that visits is comfortable and relaxed before, during and after treatment. Schedule a consulation visit for your teeth whitening treatment by calling us at (818) 784-5889 or request your appointment online.
Over time, your teeth can go from white to not-so-bright for a number of reasons:
Tooth darkening can be a side effect of certain antihistamines, antipsychotics and high blood pressure medications. Young children who are exposed to antibiotics like tetracycline and doxycycline when their teeth are forming (either in the womb or as a baby) may have discoloration of their adult teeth later in life. Chemotherapy and head and neck radiation can also darken teeth.
Teeth whitening is a simple process. Whitening products contain one of two tooth bleaches (hydrogen peroxide or carbamide peroxide). These bleaches break stains into smaller pieces, which makes the color less concentrated and your teeth brighter.
No, which is why it's important to talk to your dentist before deciding to whiten your teeth, as whiteners may not correct all types of discoloration. For example, yellow teeth will probably bleach well, brown teeth may not respond as well and teeth with gray tones may not bleach at all. Whitening will not work on caps, veneers, crowns or fillings. It also won't be effective if your tooth discoloration is caused by medications or a tooth injury.
Talk to your dentist before starting. If you are a candidate, there are three ways to put the shine back in your smile:
Some people who use teeth whiteners may experience tooth sensitivity. That happens when the peroxide in the whitener gets through the enamel to the soft layer of dentin and irritates the nerve of your tooth. In most cases the sensitivity is temporary. You can delay treatment, then try again. Overuse of whiteners can also damage the tooth enamel or gums, so be sure to follow directions and talk to your dentist.