Open bite is a condition in which upper and lower teeth don't touch each other. So there will be a gap between upper and lower teeth. Which we might have seen in many people and the causes of this are two.   During adult or childhood people will have an habit of

Prognathic Jaw which is also called extended jaw. The Jaw which is also called the Mandible form significant part of the lower third of the face and contributes highly to the facial aesthetics and function of the face. This Jaw is an independent bone compared to the rest of the facial bones and grows