The foods covered here are not bad in every context. Most of them have real nutritional value. The issue is frequency, form, and how long they stay in contact with teeth. A pediatric dentist in Nashua can review your child's specific diet and pinpoint the habits creating the most risk. Bring up what your child eats regularly at the next checkup. A few small swaps, timed better and paired with good rinsing habits, can make a much bigger difference than parents expect.