When should I start caring for my child's teeth?

Caring for your child's teeth begins from the moment they are born, even before the first primary (baby) teeth appear. Maintaining good oral hygiene from an early age is crucial for a child's overall health and helps prevent tooth decay. These early healthy habits lay the foundation for a lifetime of healthy teeth.

Caring for Gums Before Teeth Emerge

Even before the first tooth erupts, it is important to clean your child's gums. You should gently wipe the gums with a soft, clean cloth twice daily: once in the morning after the first feeding, and again right before bedtime [2]. This helps remove bacteria and sugars that can accumulate and cause problems later.

Caring for Primary Teeth

As soon as the first teeth appear, usually between 6 and 12 months, you should begin cleaning them twice daily using a small, soft-bristled toothbrush and plain water [2]. For children under the age of 2, it is recommended to consult with a dentist or physician regarding the use of fluoride toothpaste [2]. In general, a rice-grain-sized amount of fluoride toothpaste can be used for children under 3 years old [3].

Using Fluoride Toothpaste

Fluoride is essential for strengthening tooth enamel and preventing tooth decay [3]. For children aged 3 to 6 years, use a pea-sized amount of fluoride toothpaste [3]. It is important to supervise children while they brush to ensure they use the correct amount and to teach them to spit out the toothpaste rather than swallow it [3]. Swallowing large amounts of fluoride while teeth are developing can lead to dental fluorosis, a condition affecting the appearance of the teeth that appears as white spots or lines on the enamel [3]. Dental fluorosis is typically mild and cosmetic in the United States, and it does not affect tooth function or cause pain [3].

The First Dental Visit

Your child should visit the dentist for the first time by their first birthday [2]. This early visit allows the dentist to detect any early signs of dental problems and provide guidance on dental care and cavity prevention. The dentist can also apply fluoride varnish to the child's teeth as soon as the first tooth emerges, which can prevent one-third of primary tooth decay cases [2].

For additional information regarding children's dental health, you can visit Children's Dental Health: A Parent's Guide to Primary and Permanent Teeth Care (Arabic).

Practical Steps to Ensure Your Child's Dental Health

• Regular Cleaning: Clean your child's gums with a soft cloth before teeth emerge, then start brushing with a soft toothbrush and water or the recommended amount of fluoride toothpaste [1].
• Healthy Diet: Provide your child with healthy foods and limit sugary snacks and drinks [1].
• Regular Dental Visits: Schedule regular dental check-ups for your child [1].
• Fluoridated Drinking Water: If your child drinks tap water, ensure it contains fluoride at recommended levels, as this contributes to reducing tooth decay [2].
• Dental Sealants: Talk to your child's dentist about applying dental sealants to the back molars, as they can prevent 80% of cavities [2].

Medical references

• Child Dental Health
• Oral Health Tips for Children
• About Dental Fluorosis