When it comes to kids and dental care, there are plenty of myths floating around that can confuse parents. Some of these myths may seem harmless, but believing them can actually put your child’s oral health at risk. To clear things up, here are 6 of the most common misconceptions about children’s dentistry and the facts that bust them.
Myth #1: Baby Teeth Don’t Matter Because They Fall Out
Busted: Baby teeth, also known as primary teeth, play a huge role in your child’s development. They help with chewing, speaking, and holding the space for adult teeth to come in correctly. If a baby tooth is lost too early due to decay, the surrounding teeth can shift, leading to alignment problems later on. Taking care of baby teeth is the first step in building lifelong oral health.
Myth #2: Kids Don’t Need to See a Dentist Until They Start School
Busted: The American Academy of Pediatric Dentistry recommends that children have their first dental visit by their first birthday or within six months of their first tooth appearing. Early dental visits help dentists monitor growth, spot potential issues, and give parents tips on proper oral care. Waiting too long could mean missing the chance to catch small problems before they become big ones.
Myth #3: Cavities Are Only Caused By Sugar
Busted: While sugar does play a major role in tooth decay, it’s not the only factor. Cavities are caused by bacteria in the mouth producing acid that erodes enamel. Sticky foods like crackers, fruit snacks, and even juice can also increase the risk. Good brushing, flossing, and regular dental checkups are just as important as limiting sweets.
Myth #4: Fluoride is Unsafe for Children
Busted: Fluoride, when used appropriately, is not only safe but extremely beneficial for children’s teeth. It strengthens enamel, making teeth more resistant to decay. Most toothpastes for kids contain safe, age-appropriate levels of fluoride, and professional fluoride treatments at the dentist offer an extra layer of protection. The key is using the right amount—about a smear for toddlers and a pea-sized amount for older kids.
Myth #5: Kids Don’t Need to Floss
Busted: If your child has teeth that touch, flossing is necessary. Toothbrushes can’t reach between tight spaces, which makes those areas prime spots for cavities. Teaching kids to floss early builds healthy habits that will benefit them for life. Parents may need to help until kids develop the coordination to do it properly on their own.
Myth #6: Dental X-rays Are Dangerous for Children
Busted: Modern dental X-rays use very low levels of radiation, making them safe for children. Dentists also use protective shields and take X-rays only when necessary. These images are incredibly valuable for spotting problems that can’t be seen with the naked eye, like hidden cavities or issues with tooth development.
Children’s dentistry isn’t just about treating problems—it’s about preventing them. By busting these common myths, parents can feel confident that they’re setting their kids up for a lifetime of healthy smiles. Remember, the earlier and more consistently you establish good dental care routines, the brighter your child’s smile will be for years to come.
About the Author
Dr. Ramona Rivera is a graduate of the New York University School of Dentistry and the Loma Linda University Maxi Dental Implant program. She also has certifications in Invisalign, Six Month Smiles, and adult conscious sedation. Dr. Rivera is a member of the Sacramento Dental Society, the California Dental Association, the American Academy Dental Association, and the Academy of General Dentistry. If you need a trusted and experienced dentist for your child, schedule an appointment online or call our Fair Oaks office at (916) 967-2217.