What should be observed for with malocclusions?

Malocclusions refer to the misalignment of teeth and the improper relationship between the upper and lower dental arches. Observing for signs of malocclusion is essential for diagnosing potential dental and orthodontic issues.

Overbites, underbites, and open bites are all common types of malocclusions that can affect a person's bite and overall oral health. An overbite occurs when the upper front teeth significantly overlap the lower front teeth, which can lead to wear and tear on the teeth and jaw discomfort. An underbite is the opposite situation where the lower front teeth protrude beyond the upper front teeth, which can cause difficulty in chewing and speaking as well as jaw strain. An open bite is characterized by a lack of contact between the upper and lower teeth when the mouth is closed, potentially affecting speech and eating and leading to further dental complications.

Therefore, when evaluating malocclusions, all of these conditions—overbite, underbite, and open bite—should be assessed, making "all of the above" the most comprehensive and correct answer. This holistic approach ensures that diverse types of misalignment are recognized and appropriately managed.