Food and Stains on the Teeth

Regular brushing, flossing, and biannual visits to the dentist are essential to maintaining oral health, but they may not be enough to keep teeth a bright, glistening white. Eating, drinking, smoking, and even some medications can deposit stains on teeth that are hard to remove even with regular brushing and polishing.

A good rule of thumb is that a food capable of staining clothing is also capable of staining teeth. Berries and juices, pomegranates, grapes, tomato-based foods, curry or soy sauce, and deeply or brightly colored candy or gum can all cause staining.

Foods are not the only culprits, or the worst culprits, when it comes to staining teeth. In fact, drinks are as likely to cause stains and in some cases, can make teeth more susceptible to staining. Red wine and white wine are both linked to staining, as are tea and coffee. Of the teas, black tea is the worst offender, with green and white tea being far less likely to stain teeth.

Carbonated soft drinks and sports drinks are capable of staining teeth, and they leave them more vulnerable to staining by other substances as well. The high acid content of these drinks softens enamel, stains them, and increases the risk of tooth decay.

While it may not be possible or even desirable to eliminate all staining foods and beverages from a diet, it is possible to better protect teeth from staining. Brushing after every meal with a fluoride toothpaste and daily flossing along with regular dental visits can help keep teeth healthy and clean. Rinsing with water after eating or drinking something staining can help prevent stains from setting. If teeth seem particularly stained, it may be desirable to talk to a dentist about whitening options.

Source: Cosmetic Dentist Los Angeles
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