Thumb sucking is a common habit young children use to self-soothe. While it may seem harmless, there are often complications that result from the behavior that require a visit to a pediatric dentist. Here’s a closer look at what thumb sucking could do if left unaddressed. 

What Does Thumb Sucking Do to a Child’s Mouth?

Over time, the thumb and repetitive sucking motion puts excess pressure on the teeth, jaw, and roof of the mouth. This can lead to a number of complications while a child’s oral development is taking place. On the milder side, they may experience sensitivity on the roof of their mouth. Pediatric dentists also see more complex issues, including an overbite, in which the top teeth protrude outward. 

Other bite issues can also occur. For example, the bottom teeth may tip inward due to the repeated pressure. Similarly, the top and bottom teeth may not meet correctly, leaving a gap known as an open bite. In severe cases, thumb sucking can even change the shape of a child’s jaw. This could lead to speech problems, including a lisp. 

What Can You Do to Address Thumb Sucking?

Typically, a child’s permanent teeth don’t start to come in until about 6 years of age. Thumb sucking should therefore be stopped well before that. Even so, the damage done prior may or may not correct itself. Fortunately, there are orthodontic options available to help certain bite issues, such as braces. 

With that in mind, the best way to prevent long-term complications is to stop the habit early on. In some cases, children may suck their thumbs when they’re bored, anxious, or tired. Understanding the underlying motivator may help parents find a different way to comfort their child. For example, if children experience anxiety at bed time, having a nightlight may help to ease their minds. 

When thumb sucking persists despite parents’ efforts to redirect the behavior, professional help is available. Pediatric dentists may be able to offer options such as orthodontic devices to prevent the child from being able to suck their thumb. They may also be able to offer other strategies based on your child’s specific circumstances. 

For dental concerns at any age, turn to William U. Britton, DDS, MAGD in Chillicothe, OH. In addition to being a pediatric dentist, this dental professional offers top-notch care for patients at every stage of life. The office “caters to cowards” and offers a gentle touch during every appointment. Find out more about their services online or call (740) 772-2225 to schedule an appointment.