By Dr. Dove

Dr. Dove has practiced pediatric dentistry for more than two decades. Dr. Dove received his degree at Marquette University Dental School and completed focused training in pediatric dentistry at NSU/Miami Children’s Hospital.

Fluoride is a vital tool in promoting dental health. As the American Dental Association (ADA) notes, fluoride reduces cavities and can help remediate early tooth decay. While commonly available in drinking water and toothpaste, supplemental fluoride may be recommended by dentists in the form of drops or tablets to prevent or reverse tooth decay.

When people eat, acid naturally forms outside teeth and can damage enamel surfaces if left unchecked. This process, called demineralization, can cause a weak spot in a tooth, which can progress to a full-blown cavity if not addressed. Fluoride slows enamel breakdown and promotes remineralization in areas where acid attack has happened.

If a dentist spots a decaying site during a checkup, he or she may recommend at-home fluoride treatments to prevent further damage. Without proper care, such a spot can evolve into a cavity that must be filled, or even an abscess requiring a root canal.