Mar
13
2015
How to prevent tooth decay
Tooth decay is entirely preventable and the best way to avoid it is to brush teeth with a fluoride toothpaste twice a day, for at least two minutes.
Tooth decay is caused by plaque, which dissolves the outer layers of the teeth. It is also known as dental caries. Plaque is a white, soft substance that sticks to teeth; it is made up of the bacteria from decomposing food and saliva. It rarely causes any symptoms until it […]
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