You know how some kids have a slight overbite or underbite? Well, this kid had something much bigger to deal with: a giant open bite due to a large tongue, or what doctors call macroglossia. This isn't very common and makes it tough to bite and chew properly. It also affects the way the face looks. This problem, called a Class III malocclusion, can happen because the upper jaw is too far back, the lower jaw is too far forward, or both. It can be caused by genes or the environment, or maybe a mix of both. In this case, the tongue was to blame.
A team of specialists worked together to fix this. They didn't just look at the tongue; they considered the whole face and jaw. This is called a multidisciplinary approach. It's not easy, but with careful planning and teamwork, they were able to help this kid's bite and smile look much better.
Having a huge tongue might sound funny, but it can cause real problems. Imagine not being able to close your mouth or chew your food properly. It can affect how you eat and speak, and even make you feel self-conscious. That's why it's important to get help from experts who know how to handle these kinds of issues.