Children’s Dentistry Myth vs. Fact

Children’s dental care comes with plenty of well-meaning advice — but not all of it is accurate. In fact, many common myths can unintentionally put young smiles at risk. From when to schedule your child’s first appointment to how baby teeth influence future oral health, it’s important to separate fact from fiction.

Below, we’re busting a few widespread myths to help parents make confident, informed decisions about their child’s dental needs.

Myth #1: Baby Teeth Don’t Really Matter

Because baby teeth eventually fall out, some assume they aren’t important. However, primary teeth play a major role in a child’s development. They help children chew, speak clearly, and maintain proper space for permanent teeth. If a baby tooth is lost too early due to decay or infection, it can affect how adult teeth erupt, often leading to crowding or orthodontic issues later on. Caring for baby teeth is essential for setting up lifelong oral health.

Myth #2: Kids Don’t Need to See a Dentist Until They’re Older

Another common misconception is that a child doesn’t need to see a dentist until all their baby teeth have erupted. In reality, the American Academy of Pediatric Dentistry recommends scheduling a child’s first dental visit by their first birthday or within six months of their first tooth appearing. Early appointments allow the dentist to monitor growth, provide preventive care, and catch small issues before they become major problems.

Myth #3: Cavities in Baby Teeth Aren’t a Big Deal

Some parents believe cavities in baby teeth aren’t worth treating since those teeth will fall out anyway. But untreated decay can spread quickly, causing pain, infection, and difficulty eating. In severe cases, it may affect the developing permanent tooth beneath it. Treating cavities promptly keeps your child comfortable and supports healthy tooth development.

Myth #4: Kids Don’t Need Fluoride

Fluoride is often misunderstood, but it has been safely used for decades to strengthen enamel and prevent decay. Children can benefit greatly from fluoride toothpaste and professional fluoride treatments, especially if they are at higher risk for cavities. Your dentist will help you determine the right type and amount of fluoride for your child’s needs.

Myth #5: Sugar Is the Only Cause of Cavities

While sugar is certainly a major contributor, cavities are caused by a combination of factors: bacteria, acidity, oral hygiene habits, and diet. Sticky foods, frequent snacking, and even some beverages can contribute to decay. Teaching your child to brush twice daily, floss regularly, and make tooth-friendly food choices goes a long way toward preventing cavities.

Myth #6: If My Child Brushes Well, They Don’t Need Professional Cleanings

Even excellent brushing can’t remove all plaque and tartar buildup. Regular dental cleanings help keep teeth healthy and allow the dentist to track your child’s oral development. These visits also offer opportunities for early intervention, which is especially helpful for kids who may be prone to decay or orthodontic concerns.

A little knowledge goes a long way in protecting your child’s smile.

About the Practice

New England Kids treats growing smiles with compassionate, specialized pediatric dental care. Led by skilled pediatric dentists, our practice offers preventive services, routine cleanings, and guidance tailored to children at every stage of development. Ready to start your child’s oral health journey off right? Come see us.

Call us at (508) 832-6278 or request an appointment online.