Oral health is essential to general health and well-being. It affects our ability to eat, speak, smile, and show emotions. Oral health also affects a person’s self-esteem, school performance, and attendance at work or school. Oral diseases - which range from cavities and gum disease to oral cancer - cause pain and disability for millions of Americans.
Fluoride & Dental Health
Fluoride (said like floor-eyed) has been shown to prevent cavities and tooth decay by strengthening the tooth’s hard outer surface called enamel. Fluoride is a mineral that occurs naturally in soil, water, and air.
Ways to get fluoride:
- Drinking tap water: For the past several decades, fluoride has been added to many community water supplies.
- Using toothpaste and mouth rinse that contains fluoride.
- Eating certain foods and beverages.
- Your dentist can apply fluoride varnish or gel.
4/14/2025: NYSDOH Commissioner statement on health benefits of water fluoridation
Dental Sealants
Dental sealants are thin coatings that are put on the molars (back teeth) to prevent cavities (tooth decay) for many years. According to the CDC children aged 6 to 11 years without sealants have almost three times more first molar cavities than children with sealants.
Sealants can be applied by a dentist, dental hygienist, or other qualified dental professional.
Learn more about sealants from Dental Sealants FAQs.
