The lifespan of dental bridges can vary depending on various factors, such as oral hygiene practices, regular dental check-ups, and the type of bridge used. On average, dental bridges can last anywhere from 5 to 15 years or even longer with proper care. However, it’s important to note that dental bridges are not considered permanent solutions. Over time, normal wear and tear, as well as changes in the surrounding teeth and gums, can affect the longevity of the bridge. Regular dental visits and good oral hygiene habits can help prolong the lifespan of dental bridges.