Dr. Kourosh Maddahi 2018

SEAL OF APPROVAL Do 4 out of 5 Dentists Really Recommend Chewing Gum?

We’ve all seen the commercials: An attractive spokesperson holds up a pack of gum and happily boasts, “4 out of 5 dentists recommend our brand!” This is surely bogus, right? Everyone knows sugar is bad for your teeth, so why would dentists ever recommend chewing gum? It may be because that particular gum doesn’t actually contain any sugar. Candies like caramels and lollipops are public enemy No. 1 when it comes to tooth health, but many types of chewing gum contain non-cavity- causing sweeteners like aspartame, sorbitol, or mannitol. Because of the absence of sugar, chewing gum can be surprisingly good for your teeth.

help prevent tooth decay. Other studies suggest that gum may also help remineralize teeth, reduce decay and plaque, and prevent or even reverse gingivitis. How do you know if you are buying sugary candy or cavity-fighting super gum? Check the label for the American Dental Association (ADA) Seal of Acceptance. The ADA Seal is awarded to companies or products that are able to produce “scientific evidence that demonstrates the safety and efficacy of its product, which the ADA Council on Scientific Affairs carefully evaluates according to objective requirements.” Basically, if companies can prove their product helps your teeth in some way, their product may earn a seal of approval.

The act of chewing increases your mouth’s flow of saliva. This may sound a little gross, but saliva helps break down the food you eat, neutralizing the enamel-destroying acid produced by bacteria in plaque. When you chew gum after meals, you actively help combat harmful oral bacteria. Clinical studies have found that chewing sugarless gum for 20 minutes after a meal can

Chewing gum cannot replace regular brushing and flossing, but it can help protect your teeth between brushings. If you want to see if your favorite gum is helping you prevent cavities, check out the full list of sugarless gums that have been awarded the ADA Seal at MouthHealthy.org/en/ada-seal-products.

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