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Back-To-School: Brushing and Flossing Tips for Kids

The Kids Dentist | Pediatric Dental Care in Meridian, ID

Good oral hygiene starts early, and it evolves as your child grows. At The Kids Dentist in Meridian, we know that brushing and flossing your child’s teeth is one of the most important ways to prevent cavities, gum disease, and dental emergencies. But what’s appropriate at age 1 is very different from what works at age 10!

In this guide, we’ll walk you through how to brush kids’ teeth and introduce flossing by age, so you can build strong, healthy habits that last a lifetime.

Infants (0–2 Years): Start Early, Keep It Simple

When to Start Brushing: As soon as the first tooth comes in (usually around 6 months), you should begin brushing.

Brushing Tips:

  • Use a soft-bristled baby toothbrush and water, or a rice-sized smear of fluoride toothpaste.
  • Brush twice a day, especially before bed.
  • Gently wipe the gums if no teeth are present yet.

Flossing: Not necessary until two teeth are touching.

Pro Tip: Avoid putting your baby to bed with a bottle—this can lead to baby bottle tooth decay.

Toddlers (2–4 Years): Learning the Basics

Brushing Tips:

  • Use a pea-sized amount of fluoride toothpaste.
  • Brush with them and supervise every time.
  • Focus on fun—sing songs, use timers, or let them choose their toothbrush.

Flossing: Begin flossing once any two teeth touch. Use child-friendly flossers to make it easier.

Make brushing a positive routine, not a chore!

Kids (5–7 Years): Building Independence

Brushing Tips:

  • Children can start brushing on their own with supervision.
  • Make sure they brush for a full 2 minutes using small circles and brushing all surfaces.
  • Check their technique regularly.

Flossing: Daily flossing should become part of the routine. Show them how to gently move the floss between the teeth without snapping it.

Reward charts and brushing apps work wonders at this stage!

Preteens (8–12 Years): Strengthening Habits

Brushing Tips:

  • Kids should now be brushing independently twice a day with fluoride toothpaste.
  • Replace toothbrushes every 3 months or sooner if bristles fray.
  • Encourage brushing after sugary snacks or drinks.

Flossing: Continue daily flossing. Encourage the use of waxed floss or floss picks for easier handling.

This is a great age to introduce electric toothbrushes and water flossers for added motivation.

Bonus Tips for All Ages:

  • Visit The Kids Dentist in Meridian every 6 months for professional cleanings and checkups.
  • Make brushing a family activity; when parents brush and floss, kids are more likely to do it too.
  • Use fluoridated tap water to help protect enamel naturally.

Why Oral Hygiene Matters at Every Age

Neglecting brushing and flossing can lead to cavities, gum disease, bad breath, and pain that affects your child’s health and confidence. Building great habits early with the right technique is the best way to keep smiles healthy and dental visits stress-free.

Gentle Pediatric Dental Care in Meridian, ID

At The Kids Dentist, we’re passionate about preventive care and helping children feel confident about their dental health. Whether it’s your child’s first visit or their fiftieth, we’re here with fun, personalized care in a warm, kid-friendly environment.

Ready to boost your child’s brushing routine? Schedule a visit with our Meridian pediatric dental team today!