Chewy candy
软糖
The stickier the candy, the worse it tends to be for your teeth. Extra-chewy candies-like taffy, caramels, or Jujyfruits-stick to (and between) teeth for a long time, allowing the bacteria in our mouths to feast leisurely on the deposited sugar. "Bacteria burns sugar to make acid, which dissolves the protective layer of tooth enamel and causes cavities," Messina explains.
越粘的糖果越不利于牙齿健康。特别耐嚼的糖果--比如太妃糖、焦糖或Jujyfruits糖果--会长时间粘在牙齿上,使口腔细菌在这些糖果上悠闲地享受盛宴。"细菌燃烧糖果产生酸,从而溶解牙釉质的保护层,导致蛀牙,"墨西拿解释道。
Candies that are chewy, sugary, and acidic-a category that includes many "sour" varieties-deliver a "triple whammy of negatives," Messina adds, because they carry their own payload of erosive acid, in addition to that produced by the interaction of sugar and bacteria.
耐嚼的含糖酸性糖果--包括很多"酸味"品种--带来了"三重负面效果,"墨西拿补充道,因为除了细菌和糖果之间的反应会产生酸之外,它们本身还具有腐蚀性。
Hard candy
硬糖
Hard candies such as Jolly Ranchers don't cling to your teeth as readily as chewy candy, but they have their own downside: Unlike, say, chocolate-based sweets, which are chewed quickly and wash away relatively easily, hard candy dissolves slowly, giving bacteria more time to produce harmful acid. To make matters worse, many varieties of hard candy are flavored with citric acid.
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