02/20/2026
Thumb sucking and pacifier use are incredibly common in infancy and early childhood—and for good reason. These habits can be soothing, regulating, and developmentally appropriate in the early years. However, when these habits continue beyond the typical developmental window, they can begin to impact how the mouth, face, and airway grow. Read more: https://www.midwestmyofunctional.com/post/thumb-sucking-pacifiers-how-prolonged-use-impacts-orofacial-development