The Battle of the Thumb
What's Wrong with Sucking Your Thumb? Most parents of preschoolers are engaged in the "battle of the thumb." The thumb usually wins hands down. Continuous pressure on teeth from sucking can affect bone growth or even change the shape of the roof of the mouth. Upper teeth are sometimes pushed out while bottom teeth are pushed in. Speech and swallowing may also be affected. What's a parent to do? Generally, [...]