When it comes to children’s dentistry, parents hear advice from every direction. Whether it’s friends, relatives, social media, or other parents on the playground, everyone has their own take. Unfortunately, not everything they have heard is true. Some long-held myths about children’s dentistry can actually cause more harm than good. Keep reading to separate fact from fiction so your child’s smile can stay strong and healthy.
Myth #1: Baby Teeth Don’t Matter
Right off the bat, this one is false! Even though primary (baby) teeth are temporary, they have a huge part to play in your child’s oral development. They help your child chew properly, learn to speak clearly, and act as placeholders for adult teeth.
Losing these delicate chompers too early because of decay or damage can cause crowding or alignment issues later on.
Myth #2: Kids Don’t Need to See a Dentist Until They Start School
The American Academy of Pediatric Dentistry recommends that children visit the dentist by their first birthday or within six months of their first tooth erupting. Taking your child to start dental care early helps them get comfortable with visits and allows their dentist to spot any problems before they become painful or costly.
Myth #3: Sugar Is What Causes Cavities
While sugar is certainly the “big bad” of tooth decay, it’s not the only thing that causes cavities. Decay happens when bacteria in your mouth produce acid that wears down enamel. This can occur with any food, not just candy.
A balanced diet and good oral hygiene habits are the best defense against cavities—not just skipping sweets.
Myth #4: Your Child Doesn’t Need Fluoride if They Brush Their Teeth
Even great brushing can’t always reach every surface of your child’s teeth. Fluoride has been used by dentists for decades to strengthen enamel and help prevent cavities by repairing early signs of decay. Most children can benefit from occasional professional treatments during dental visits.
Myth #5: Dental X-Rays Are Harmful to Children
Modern dental X-rays are extremely safe. The technology uses very low radiation levels and protective aprons or collars for added safety. In fact, the amount of radiation produced by an X-ray is about the same as eating 5 bananas.
These images help your child’s dentist see what’s happening below the surface—catching issues like cavities between teeth or problems with tooth development early.
Your child’s dental care doesn’t need to be complicated—just trust your child’s dentist! By separating myths from facts, you can give your child a science-based head start on a lifetime of healthy smiles.
About the Author
Dr. Roxanne Clarke is a dedicated pediatric dentist who loves helping children build positive, lasting habits. After earning her dental degree from the University of Maryland School of Dentistry, she went on to complete specialized training in pediatric dentistry. Today, she focuses on making dental visits calm, fun, and educational. Call (443) 241-7575 to schedule a children’s dentistry consultation at Kids Dental Space or visit our website to see a full menu of services.