Dental health begins long before your child's first permanent tooth appears. Establishing good habits early prevents cavities, reduces dental anxiety, and ensures proper jaw and speech development.
When to Start
The American Academy of Pediatric Dentistry recommends a child's first dental visit by age 1 or within 6 months of the first tooth erupting. This early visit allows the dentist to check for developmental issues, educate parents on proper cleaning techniques, and apply fluoride varnish if appropriate.
Baby Teeth Matter
A common misconception is that baby teeth are unimportant because they will eventually fall out. In fact, baby teeth serve critical functions: they maintain space for permanent teeth, support proper jaw growth, enable clear speech development, and allow children to chew food properly. Premature loss of baby teeth due to decay can lead to crowding and alignment problems in the permanent dentition.
Preventing Cavities
Begin cleaning your baby's gums with a soft, damp cloth after feedings even before teeth appear. Once the first tooth erupts, use a soft-bristled infant toothbrush with a rice-grain-sized smear of fluoride toothpaste. At age 3, increase to a pea-sized amount. Supervise brushing until age 7 or 8. Avoid putting children to bed with bottles containing milk, juice, or sweetened liquids — this is a leading cause of early childhood cavities. Limit sugary snacks and drinks between meals.
Dental Sealants
Sealants are thin protective coatings applied to the chewing surfaces of back teeth (molars). They can reduce the risk of cavities by up to 80 percent in the first two years. Most dentists recommend sealants as soon as the first permanent molars appear, around age 6.