Dental splints can help ease muscle tension and stabilize the jaw. They do this by preventing grinding and clenching of the jaw (bruxism) that might be causing muscle tension and pain. Splints are worn mostly at night, because people tend to clench or grind their teeth during sleep.

How long does it take for a dental splint to work?

Bite Splint Transitions to Full-Time Relief It takes time for your body to readjust to your healthy bite as well. Studies that last six weeks tend to show marked improvement, but not full relief of symptoms. By three months, all jaw problems, facial pain, and other symptoms in the head and face area tend to resolve.

What is the difference between a splint and a night guard?

Simply put, a mouthguard protects your teeth while a splint holds your teeth together to prevent harmful movement. Before getting yourself the one that is right for you, however, it is always best to check in with your dentist.