The timing for baby teeth differ for each individual but all 20 baby teeth are usually in by 3 years of age. The American Academy of Pediatric Dentistry (AAPD) recommends that a child go to the dentist by age 2 or within six months after the first tooth erupts. Primary teeth typically begin growing in around 6 months of age. Baby teeth are just as susceptible to cavities as adult teeth.
If a baby tooth is lost early, the permanent teeth can drift into the empty space and make it difficult for other adult teeth to find room. Proper oral hygiene is important as soon as your baby is born and it is critical to establish good oral health habits early.