An excessive vertical overlap of the upper front teeth over the lower front teeth constitutes a malocclusion. Visual assessment can provide initial clues to its presence. A noticeable gap between the upper and lower front teeth when the jaw is closed, or the significant covering of the lower teeth by the upper teeth, are potential indicators. Measurement of the overlap, typically performed by a dental professional, determines the severity.
Recognizing a malocclusion is crucial for initiating timely orthodontic intervention. Addressing this condition can improve oral hygiene, reduce the risk of temporomandibular joint (TMJ) disorders, and enhance the aesthetics of the smile. Historically, understanding and correcting these alignment issues has evolved significantly, from rudimentary methods to advanced orthodontic techniques, reflecting a commitment to improved oral health and overall well-being.