Fluoride Therapy

Fluoride is a natural mineral that builds strong teeth and prevents cavities.

Fluoride supports healthy tooth enamel and fights the bacteria that harm teeth and gums. Tooth enamel is the outer protective layer of each tooth.

Fluoride is especially helpful if you’re at high risk of developing dental caries, or cavities.

Cavities occur when bacteria build up on teeth and gums and form a sticky layer of plaque. Plaque produces an acid that erodes teeth and gum tissue. If the plaque breaks down the enamel layer, bacteria can infect and harm the nerves and blood at the core of the tooth.

What happens during a professional fluoride treatment?

Dentists provide professional fluoride treatments in the form of a highly concentrated rinse, foam, gel, or varnish. It may be applied with a swab, brush, tray, or mouthwash.

These treatments have much more fluoride than what’s in your water or toothpaste. They only take a few minutes to apply. You may be asked to avoid eating or drinking for 30 minutes after the treatment so the fluoride can fully absorb.

Fluoride for children

If your child is under 3 years old, they should only brush their teeth with close supervision. Apply only a thin layer of fluoride toothpaste to their toothbrush. The toothpaste should cover less than half of the bristles or be no bigger than a grain of rice.

Fluoride toothpaste the size of a pea is recommended for children ages 3 to 6 years old. You should watch children to ensure they spit toothpaste out while brushing.