Have regular breakfast, lunch, and dinner. Only snack once in between meals. Only drink plain water to quench thirst.   Minimize the eating frequency in order to reduce the chances of getting dental caries.   Fluoride can strengthen our teeth, and can help prevent dental caries. Therefore, remember to brush every morning and before bed at night with a pea sized blob of fluoride toothpaste.   Ask your parents to take you to a dentist for a check-up every year to prevent dental problems.