Occlusal Curve Lateral

The lateral occlusal curve (synonym - transversal occlusal curve) is a curve formed by the contacts of the chewing surfaces of the teeth of the upper and lower jaws in the transversal (lateral) direction.

The lateral occlusal curve reflects the position of the teeth of the upper and lower jaws in the lateral projection. It forms the lateral contacts of the dentition when the jaws are closed and determines the trajectory of the lower jaw during lateral movements.

A correctly formed lateral occlusal curve has a smooth S-shaped direction, without sharp bends or ledges. This ensures uniform distribution of occlusal load during lateral movements of the jaw and prevents premature tooth wear.

Violation of the shape of the lateral occlusal curve can lead to occlusal trauma, pathological abrasion of hard dental tissues, and dysfunction of the temporomandibular joint. Therefore, analysis of the lateral occlusal curve is of great importance in orthopedic and orthodontic practice.

Occlusal (transversal) a curve is a line connecting the upper and lower teeth in the central part of the dentition. It passes through the center of the teeth and is the basis for creating an aesthetic and functional dentition.

Occlusal curves can be different depending on the individual characteristics of the structure of the teeth and bite. They can be straight, curved or have other shapes.

To create the correct occlusal curve, several factors must be taken into account, such as the shape of the teeth, their position in the dentition and the characteristics of the bite. It is important to take into account the anatomical features of each tooth, such as its shape, size and position relative to neighboring teeth.

The occlusal curve can be divided into two main parts:

– Lateral occlusal curve - a line passing between the lateral teeth. It helps determine the correct placement of teeth in the dentition.
– Anterior occlusal curveI is the line running between the front teeth. It determines the correct position of the front teeth in the dental arch.

The correct occlusal curve provides comfort and convenience when chewing, and also prevents the occurrence of various oral diseases such as caries, periodontitis, etc. Therefore, it is important to monitor the condition of occlusal curves and promptly contact a dentist for their correction.

The occlusal curve or occlusion of the lateral teeth is a conditional place on the jaws, in relation to which the position of individual teeth is revealed when they are closed. It is believed that the lateral or transversal curve of occlusion with a dense arrangement of teeth on one side and on different arches does not coincide with the location