Quick Answer: Malocclusion means the upper and lower teeth do not meet as expected when the mouth closes. Some cases are mild, while others may affect comfort, tooth wear, or biting and chewing
Why Does Your Bite Matter?
Your bite describes how the upper and lower teeth fit together. If the fit is uneven, certain teeth may take more pressure or fail to meet as expected. A bite difference does not always cause a problem, and not every case requires treatment.
The effect depends on which teeth are involved, how the jaws relate to each other, and how noticeable the difference is. An orthodontic evaluation can help determine whether the concern is minor or may benefit from monitoring or treatment.
What Are the Common Types of Malocclusion?
Malocclusion can affect how much the front teeth overlap, how the upper and lower teeth line up from front to back, or how they meet from side to side. An overbite occurs when the upper front teeth overlap the lower front teeth more than expected. This refers to vertical overlap, while upper front teeth that project forward are described as overjet. A person may have one or both concerns.
An underbite occurs when the lower front teeth sit in front of the upper front teeth. A crossbite occurs when one or more upper teeth sit inside the lower teeth, while an open bite occurs when some upper and lower teeth do not meet when the mouth closes. Crowding, spacing, or teeth coming in at an angle may also affect how the bite fits together.
What Are Possible Signs of Malocclusion?
Some signs may be visible, such as teeth that look crowded, spaced, uneven, or out of line when the mouth closes. A person may also notice that certain teeth meet first, one side closes differently, or biting some foods feels difficult.
Uneven tooth wear, repeated cheek biting, or tongue irritation may also occur. These signs can have more than one cause, so they do not confirm that malocclusion is present or that orthodontic treatment is needed.
What Can Cause Malocclusion?
Some bite patterns are inherited. Genetics can affect jaw growth, tooth size, and the space available for permanent teeth. Tooth development may also affect the bite, especially when a baby tooth is lost early, a permanent tooth is missing, or teeth come in out of position.
Prolonged thumb or finger sucking, injuries to the teeth or jaw, and some developmental conditions may also play a role. More than one factor can contribute to the same concern, and the exact cause is not always clear without an evaluation.
How Is Malocclusion Evaluated?
An orthodontic evaluation helps determine whether the concern mainly involves tooth position, the relationship between the jaws, or both. The orthodontist checks how the front and back teeth meet, whether one side closes differently, and whether crowding or spacing affects the bite.
Photographs, digital scans, or X-rays may be used when needed to examine the teeth and nearby structures. These records help the orthodontist understand the type and severity of the bite concern and whether care may be appropriate.
Does Malocclusion Need Treatment?
Not every malocclusion requires treatment. A mild bite difference may only need observation if it does not cause discomfort, unusual tooth wear, or difficulty biting and chewing. For children, timing may also depend on growth and which permanent teeth have come in.
Some children may only need monitoring, while others may benefit from care while the teeth and jaws are still growing. When treatment is recommended, the approach depends on the type and severity of the concern, the patient’s age, and oral health. It may involve braces, clear aligners, or another orthodontic appliance, but the decision should always be based on an individual evaluation.
Schedule an Evaluation With Miler Orthodontics
Miler Orthodontics provides bite and alignment evaluations for children, teens, and adults in Bluffton, Beaufort, and nearby Lowcountry communities. Schedule an evaluation to find out what may be affecting the way your teeth meet and whether treatment is recommended.
Bluffton office: 843-815-2521
Beaufort office: 843-379-9200
