Ask your dentist which whitening technique is best for you.
- Teeth that are yellow respond best to bleaching. Brown or gray teeth, or teeth striped or mottled from tetracycline or too much fluoride, may not whiten evenly when bleached.
- People with periodontal disease or particularly sensitive teeth may want to avoid chemical whitening techniques that can irritate tender gums.
- Bleaching is not recommended if you have tooth-colored fillings, crowns, caps or bonding in your front teeth — the bleach will not change the color of these materials, making them stand out in your newly whitened smile. You may want to investigate other options, like veneers or bonding with your dentist.
- In some cases involving serious tooth or jaw problems, a crown or cap recommended to correct orthodontic problems may also result in a whiter and more appealing smile.
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11/15/2010
