Fluoride: What is it and How It Can Help Keep your Teeth Clean

When you’re trying to choose toothpaste, there are lots of brands to pick from and each boasts of its unique Closeup of a tooth brush, with floss and rinseadvantages. Many of these options contain fluoride, which seems like a good thing. But what is this substance and what exactly does it do for your teeth? Let’s find out.

Understanding Fluoride

Fluoride is a natural mineral encountered in water and certain foods. It can be created in laboratories to be added to water and dental products. The substance helps prevent tooth decay by strengthening tooth enamel and preventing acid from bacteria and sugars from damaging teeth.

For example, when children’s developing teeth are exposed to fluoride, the mineral hardens the outer enamel. Once adult teeth emerge, fluoride hardens the enamel on these permanent teeth. Hardening the enamel helps fight against the development of cavities. Cavities occur when the enamel is worn down by acid and the inner part of the tooth becomes vulnerable. Your Park Slope Dentist can identify places where this has occurred and treat your tooth before the problem worsens.

Enjoying Fluoride’s Benefits

Another benefit of fluoride is that it actually mixes with your saliva in processes known as demineralization and remineralization. As the chemicals in your mouth dissolve, having fluoride present helps to keep teeth strong and protect them from acid attacks.

By brushing with a fluoride toothpaste and drinking fluoridated water, your teeth will be better protected from tooth decay.