Stained teeth are a very common dental problem that makes a lot of people to feel uncomfortable when they have to talk or smile, due to the color of their teeth. However stained teeth depending on their cause have a number of treatments.
Types of Tooth Discoloration:
Extrinsic Tooth Discoloration
- Colored organic compounds from some foods and drinks – tea, coffee, red wine, blueberries, curry and other – are absorbed on teeth enamel, resulting in yellow teeth.
- Other foods that contain much chlorophyll may result in green stains.
- Common dental restorative materials, as the amalgam in silver-colored fillings, may turn adjacent areas of teeth black or gray.
- Prescribed antiseptic mouthwashes containing chlorhexidine are associated with causing yellow-brown stains on teeth. Repeated use of stannous fluoride can result in light brown or yellowish teeth stains. Iodine-containing solution medications may also cause similar stains.
- Metallic stains can be caused by metallic salts, such as in iron supplements.
- Other habits as smoking or chewing tobacco are also responsible for stained teeth, creating brown to black stains on the tooth surface.
- Accumulation of dental plaque and tartar may alter the natural appearance of the tooth and lead to yellow teeth.
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