malocclusion

**Malocclusion**

Malocclusion refers to the misalignment or incorrect positioning of the teeth and jaws when the mouth is closed. It can affect chewing, speech, and overall oral health. Common types of malocclusion include overbite, underbite, crossbite, and crowding. Causes can range from genetics to habits like thumb-sucking or prolonged use of a pacifier. Treatment often involves orthodontic solutions such as braces or aligners to correct the alignment and improve both function and appearance.