Occlusal Field

The occlusal field is the surface that is located between the teeth and jaw and determines the characteristics of the functionality of the dentition. It is characterized by size, shape, depth and angle of inclination.

The occlusal field plays an important role in determining the proper functioning of the mandible and teeth. When the lower jaw moves, tooth contact and the occlusal field occur. This movement can be different, for example, when chewing, pronouncing sounds, opening and closing the mouth.

The size of the occlusal field depends on the size of the teeth, their number and location. The shape of the occlusal field is also important as it can influence the functionality of the teeth and gums. The depth of the occlusal field determines the distance between the tooth and the gum, which also affects functionality.

The angle of inclination of the occlusal field can be different and depends on the individual structural features of the teeth and jaws. It can vary from 15 to 30 degrees. The angle of inclination of the occlusal field affects the distribution of chewing load on the teeth, which can lead to various problems such as chipped teeth, cracks in enamel, etc.

In general, the occlusal field is an important factor in determining the functionality of the dentition and its health. Therefore, it is important to monitor its shape, size and angle of inclination to avoid possible problems with the health of teeth and gums.

The occlusal field or contact field is the part of the surface of the patient's head, consisting of the hard and soft palate, jaws (upper and lower) and teeth that contact each other during chewing and speech. The larger the area, the more opportunities the jaw has to move. The less, the more limited we are in swallowing, speaking and chewing. A wider occlusal field is considered ideal, but in reality the range of individual possibilities is quite wide. This often leads to orthodontic interventions in the area of ​​the chewing teeth in order to expand this field.