Teeth whitening (or bleaching) is a simple, non-invasive dental treatment used to change the color of natural tooth enamel and is an ideal way to enhance the beauty of your smile.
Because having whiter teeth has now become the number one aesthetic concern of most patients, there are a number of ways to whiten teeth. The most popular method is using a home teeth whitening system that will whiten teeth dramatically. Since teeth whitening only works on natural tooth enamel, it is important to evaluate replacement of any old fillings, crowns, etc. Replacement of any restorations will be done after bleaching so they will match the newly bleached teeth.
Teeth whitening is not permanent. A touch-up may be needed every several years, and more often if you smoke, drink coffee, tea, or wine.
Reasons for teeth whitening:
- Fluorosis (excessive fluoridation during tooth development).
- Normal wear of outer tooth layer.
- Stained teeth due to medications (tetracycline, etc.).
- Yellow, brown stained teeth.
What does teeth whitening involve?
This type of teeth whitening usually requires two visits. At the first appointment, impressions (molds) will be made of your teeth to fabricate custom, clear plastic, trays.
At your second appointment, you will try on the trays for proper fit, and adjustments will be made if necessary. The trays are worn with special whitening solution either twice a day for 30 minutes or overnight for a couple of weeks depending on the degree of staining and desired level of whitening. It is normal to experience tooth sensitivity during the time you are whitening your teeth, but it will subside shortly after you have stopped bleaching.
You will receive care instructions for your teeth and trays, and be encouraged to visit your dentist regularly to help maintain a beautiful, healthy, white smile.
FAQs
What is teeth whitening and how does it work?
Teeth whitening is a cosmetic dental treatment that aims to lighten teeth and remove stains and discoloration. The whitening process typically involves using bleaching agents such as hydrogen peroxide or carbamide peroxide. These chemicals dissolve stains into smaller pieces, reducing the color concentration and making your teeth appear brighter.
Are there different kinds of teeth whitening options?
Yes, the primary teeth whitening methods are professional whitening and take-home whitening kits. Professional teeth whitening is done in-office and usually yields immediate results. Take-home kits containing custom trays and a bleaching agent can be obtained from Dr. Rader and are worn daily for a few weeks.
Who is a good candidate for teeth whitening?
Most adults who wish to brighten their smile and who maintain good oral health are good candidates for teeth whitening. Nevertheless, it’s important to consult with Dr. Rader to ensure treatment is appropriate for you, particularly if you have very sensitive teeth, dental restorations, or other dental conditions.
Is it safe to undergo teeth whitening?
Teeth whitening is an effective and safe cosmetic dental treatment when conducted under the guidance of an experienced dentist like Dr. Rader. The products used for whitening teeth are approved for safety and effectiveness. It’s crucial, however, to follow the directions given by Dr. Rader to avoid irritating your gums or teeth.
How long do teeth whitening results last?
Teeth whitening results can vary greatly among individuals. The whitening effect can last from a few months to up to three years. This variance largely depends on personal habits such as smoking, and the consumption of staining substances like coffee, tea, and red wine. Regular oral hygiene and occasional touch-ups can keep your smile shining brightly.
Will teeth whitening work on all types of teeth discoloration?
No, whitening works best on yellowish teeth with surface stains and may be less effective for brown or gray-colored teeth. Whitening is not effective on veneers, crowns, bridges, or fillings (including tooth-colored fillings). It also has limited effect on discoloration caused by medications or tooth injury.
How should I prepare for teeth whitening treatment?
Before your whitening treatment, it is recommended to get a dental cleaning. This is to remove surface plaque and maximize results. Discuss any issues like tooth sensitivity or gum problems with Dr. Rader during your consultation.
Is it safe to whiten teeth if I have restorations like fillings or crowns?
Teeth whitening does not change the color of dental restorations such as fillings, crowns, or veneers. If you have visible restorations, talk to Dr. Rader about your options, as whitening the surrounding teeth can cause mismatched coloring in your smile.
How can I maintain my brighter smile after teeth whitening?
To preserve your newly whitened smile, refrain from consuming staining foods and beverages, quit smoking, and maintain diligent oral hygiene practices. Twice-a-day tooth brushing and daily flossing can keep your mouth healthy. Use a whitening toothpaste once or twice a week to remove surface stains.
