For some children, the habit of sucking a thumb, finger, or dummy begins even before birth and can often be seen on routine pregnancy scans. While many children naturally stop these habits by the age of two, some continue well beyond this age — and in some cases, into adulthood. When these habits persist, they can begin to affect much more than just the teeth.

Prolonged sucking habits may influence the growth and shape of the jaws, contribute to narrower airways, and alter the position of the lips and tongue. Over time, this can affect tongue posture, swallowing patterns, and the way the bite develops, leading to changes in the alignment of the teeth. These habits can also impact speech clarity, language development, and even general body posture.

At Smile Tone, we offer a dedicated Thumb and Finger Sucking Program for children aged five years and older, although some children may be ready to begin earlier. Success with this program depends on the child’s readiness and willingness to let go of the habit. With the right guidance, encouragement, and tools, children are empowered to stop the habit themselves — often taking pride in their achievement and enjoying the health benefits that follow.

Every child is unique, and no two programs are the same. During your child’s initial assessment, we will design a plan tailored specifically to their needs and goals.

If your child is ready to begin this journey, you can book a Habit Cessation Initial Assessment online today.