When a person’s teeth or jaw structure do not fit together properly, orthodontic treatment may be necessary to straighten teeth and promote ideal function. These problems, often referred to as malocclusions (or bad bites), can cause speech difficulty, premature wear of the teeth and protective enamel and even increase the chance of injury to teeth and jaw joints, if left untreated.
In an underbite, the lower jaw extends out, causing the lower front teeth to sit in front of the upper front teeth.
Spacing problems may be caused by missing teeth, undersized teeth, large dental arches or they may only be a cosmetic issue.
Upper Front Teeth Protrusion
The appearance and function of your teeth are impacted by upper front teeth protrusion. It is characterized by the upper teeth extending too far forward or the lower teeth not extending far enough forward.
Crowding occurs when teeth have insufficient room to emerge from the gums. Crowding can often be corrected by expansion, and many times, tooth removal can be avoided.
In a crossbite, the upper teeth may sit inside the lower teeth, which may cause tooth stratification and misaligned jaw growth. This can be a one-sided or two-sided problem.
In an overbite, the upper front teeth extend to far down(vertically) over the lower front teeth, sometimes causing the lower front teeth to bite into the roof of the mouth.
Proper chewing is impacted by an openbite, in which the upper and lower front teeth do not overlap. Openbites may be caused by habits such as thumb sucking or tongue thrusting.
Dental Midlines Not Matching
Dental midlines that do not match are evident when the back bite does not fit and match appropriately. This may negatively impact jaw and proper dental function.