Occlusal splints, also known as bite splints are dental devices commonly used to reduce temporomandibular joint (TMJ) pain. TMJ disorders often result from muscle tension, misaligned bite, or teeth grinding (bruxism), which can strain the jaw muscles and joints, leading to pain and discomfort.
One primary way occlusal splints help reduce TMJ pain is by providing a protective barrier between the upper and lower teeth, preventing teeth grinding and clenching. When a person grinds their teeth, especially during sleep, excessive pressure is exerted on the jaw, which exacerbates TMJ problems. A splint helps distribute the forces more evenly and reduces the strain on the joint.
Additionally, an occlusal splint can help correct bite alignment. By repositioning the jaw into a more neutral or less stressed position, it alleviates the muscle tension that often contributes to TMJ pain. Over time, this realignment can help reduce inflammation and discomfort in the joint.
Furthermore, splints encourage relaxation of the jaw muscles, minimizing involuntary clenching and allowing the muscles to heal. Consistent use can also protect the teeth from wear and tear, which is often linked to TMJ disorders.
By addressing the root causes of TMJ pain, occlusal splints offer an effective, non-invasive solution for many patients.