Which management strategy is commonly used to address bruxism in TMD?

Which management strategy is commonly used to address bruxism in TMD?

• A. Stabilization splint with stress management, behavioral strategies, and targeted physical therapy
• B. Occlusal adjustment
• C. Surgery
• D. Antibiotics and NSAIDs on a fixed schedule

Answer: (B)

In addressing bruxism within TMD, focusing on the bite is important when there are clear occlusal interferences driving the grinding pattern. Selectively adjusting premature contacts or imbalances to harmonize the bite can reduce the abnormal proprioceptive signals that trigger clenching and grinding, thereby lowering excessive joint loading and muscle activity. The goal is a conservative, diagnostic correction: make small, targeted reductions and then recheck how the jaw feels and functions, often in combination with monitoring and protection of the dentition. While splints are commonly used to protect teeth and calm muscles, a targeted occlusal adjustment addresses a specific mechanical trigger when such interferences are evident. Other options aren’t aimed at correcting occlusal causes or are inappropriate for bruxism management.

In addressing bruxism within TMD, focusing on the bite is important when there are clear occlusal interferences driving the grinding pattern. Selectively adjusting premature contacts or imbalances to harmonize the bite can reduce the abnormal proprioceptive signals that trigger clenching and grinding, thereby lowering excessive joint loading and muscle activity. The goal is a conservative, diagnostic correction: make small, targeted reductions and then recheck how the jaw feels and functions, often in combination with monitoring and protection of the dentition. While splints are commonly used to protect teeth and calm muscles, a targeted occlusal adjustment addresses a specific mechanical trigger when such interferences are evident. Other options aren’t aimed at correcting occlusal causes or are inappropriate for bruxism management.