Elastics, often referred to as rubber bands, are a crucial component in orthodontic treatment involving braces, particularly when addressing an excessive overbite. An overbite, in this context, refers to the vertical overlap of the upper front teeth over the lower front teeth. The application of elastics generates force that guides the alignment of the jaw and teeth. Proper placement and consistent wear are essential for achieving the desired correction. As an illustration, a patient with a pronounced overbite might be instructed to attach elastics from the upper canines to the lower molars, creating a vector of force that encourages the lower jaw to move forward and the upper teeth to retract.
The use of elastics offers significant advantages in orthodontic treatment. They provide targeted force to specific teeth or areas of the jaw, allowing for precise adjustments that cannot be achieved solely with the fixed components of braces. Historically, early orthodontic appliances relied on simpler mechanics. The introduction of elastics represented a significant advancement, enabling orthodontists to correct more complex malocclusions with greater efficiency and predictable outcomes. Adherence to the prescribed elastic wear schedule is paramount; inconsistent use can prolong treatment time and compromise the final result.
