Teeth naturally darken as we age. Discoloration occurs due to exposure to coffee, tea, tobacco, and certain foods. Whitening systems are now available that can remove these discolorations. Results may vary depending on your teeth and types of staining. Your dentist can explain the type of results you can expect from the treatment.

What is teeth whitening?
It's a bleaching process that lightens discolored enamel and dentin. This system uses a mild solution retained in a custom-fitted tray that is worn over your teeth.

What causes tooth discoloration?
There are many causes. The most common are aging, consumption of staining substances (coffee, tea, cola, tobacco), trauma, nerve degeneration, and old restorations (fillings).

Who may benefit from whitening?
Almost anyone. However, there are some cases where the treatment may not be effective. A dentist will determine viable candidates for the process through oral examination and diagnosis.  Whitening is ideal for patients who have healthy, unrestored teeth and would like to have a whiter, brighter smile.

How does it work?
The whitening gel is placed in a thin pliable plastic tray.  This tray is lab fabricated for your teeth. As hydrogen peroxide, or carbamide peroxide, the active ingredient in the gel is broken down; oxygen enters the enamel and dentin and bleaches the colored substance.  Only the tooth color is made lighter, while the structure of the tooth is unchanged.

Is the process safe?
YES! Research and clinical studies indicate that whitening teeth with these solutions, under the supervision of a dentist, is safe for teeth and gums.  In fact, many dentists consider this whitening process the safest cosmetic dental procedure available today.

How long does it take?
Results are often seen after the first application.  Ideal results generally occur when the process is continued for 10 to 14 days. Faster results may be obtained with more frequent application and/or longer wear periods.

Are there any side effects?
Some people experience temporary tooth sensitivity during the treatment. These symptoms should disappear within 1-3 days after interruption or completion of the treatment. If this occurs, whitening every other day is suggested.  The dentist may recommend a desensitizing gel to help as well.

How long do the results last?
The teeth will always be lighter than they were. However, some patients may want to "touch up" their teeth by re-whitening for one or two days. This is especially useful if they continue to use staining substances such as caffeine or tobacco products.