Consequences of thumb sucking

Rooting and sucking reflexes come naturally to babies, making them feel soothed and secure. But past the toddler years, habits such as thumb-sucking and pacifier overuse can negatively impact teeth, bite and jaw development.

Over time, either habit can push teeth out of alignment, leading to an overbite, open bite, narrowed arches or protruding front teeth. Correcting these issues often requires orthodontic treatment you may not have otherwise needed.

The habits wear down enamel, increase tooth sensitivity and introduce bacteria into the mouth, which increases the risk of infection. They can also lead to speech and breathing problems as well as skin issues on the thumb.

According to the American Academy of Pediatrics, avoiding these habits altogether—or breaking them before age 4—can help prevent permanent structural and skeletal changes. It’s especially important to stop these oral habits before a child’s permanent teeth begin to come in.

We recommend gentle reminders and positive reinforcement to break the habit. Are they stressed, bored, or tired? When you notice them thumb-sucking, redirect them with a hug and reassuring words.

If you’re concerned with the effects thumb sucking or pacifier use may have had on your child, please come see us. We work with lots of families. For many kids, a chat with a dentist about the negative effects these habits create is more effective than parental intervention.

We’ll be on the lookout for any issues, beginning with your child’s first visit to our office, which should happen by their first birthday or within six months of their first tooth erupting. These early visits allow us to pave the way for kids to become confident daily brushers and flossers as well as feel comfortable with the dental experience for the rest of their lives.

Fehring Family Dentistry is located at 29473 Lorain Road, just west of Stearns Road, in North Olmsted. Call 440-777-4444 or visit FehringFamilyDentistry.com for more information.