What should patients do if their retainer breaks or no longer fits properly?

A crossbite malocclusion may develop for various reasons. Although natural, prolonged thumb sucking changes teeth and jaw placement. Crossbites can cause many painful and uncomfortable symptoms, so it's important to identify the underlying causes. The most common causes of crossbite include:. Aug 27, 2024 ... Physical Indicators of Anterior and Posterior Crossbite. One clear sign of an anterior crossbite is when the upper front teeth sit behind the ... A crossbite refers to an improper bite, in which the upper teeth do not correctly align with the lower teeth. A crossbite occurs when your lower teeth cover one or more of your upper teeth when you bite. This irregular and intermittent contact between your upper and ... Sep 23, 2024 ... A crossbite occurs when the upper teeth bite inside the lower teeth instead of outside, as they should. This can happen with a single tooth or a group of teeth. A crossbite can occur in the front or the back of the mouth, and it might involve a single tooth or groups of teeth. What causes a crossbite? Various conditions ... Aug 27, 2023 ... Crossbites may happen when the lower and upper jaws are mal-aligned or when the upper arch is narrow and constricted. Crossbites affect about 4 ... The most common type of crossbite occurs when the upper jaw is too narrow for the lower jaw. As a result, the upper molars and premolars (the back teeth) sit “ ... Feb 21, 2025 ... What Is a Crossbite? A crossbite occurs when one or more upper teeth bite down inside the lower teeth, leading to a misaligned bite. This ...