We define the appropriate position of the contact between the upper and lower teeth by occlusion. When the teeth of the maxilla and mandible touch each other incorrectly, we are talking about an occlusion disorder or occlusive disease. The most common causes of occlusion are malocclusion, missing teeth, incorrectly erupting eights, and stress. The constant stress causes us to grit our teeth in nervous situations, which intensifies the process of their abrasion. Diagnosis of joints and occlusion problems is essential prior to orthodontic or implant treatment. Occlusive disease can be treated in several ways. The least invasive is the shaping of the teeth, for example, a light tooth restoration or orthodontic treatment can be performed.

Sleep apnea or snoring is a common problem associated with gnatology. That is why we deal not only with diagnostics, but also the treatment of apnea, but also bruxism.