How Long Should Kids Receive Fluoride Treatments?

Fluoride treatments should be continued until at least age 16, as the natural mineral fluoride offers several dental health benefits that can strengthen and protect teeth. Early dental intervention with fluoride treatment can keep a child's teeth strong and healthy as they grow, and it is not considered a primary form of treatment, but rather a complement to other fluoride treatments, such as toothpaste or fluoridated water. Studies have shown that fluoride varnish used alone or in an oral health program can be effective in improving dental health, and fluoride treatment should be repeated at least three or four times a year for it to be effective. If you don't have fluoridated tap water, consider using fluoride toothpaste in addition to a mouthwash.