What is Underbite?
Underbite refers to the mandibular teeth protruding and exceeding the upper anterior teeth.
How it affects?
This phenomenon is generally caused by maxillary maldevelopment, mandibular over development, or both of them. Besides, it may also be caused by the loss of maxillary teeth. Underbite can affect the normal function of incisors or molars, resulting in tooth wear and jaw joint pain.