When designing an occlusal splint digitally, one of the most overlooked factors is margin placement. A splint can have perfect occlusion and still feel bulky, uncomfortable, or unstable simply because the margins are poorly designed.

Teeth grinding and clenching — also known as bruxism — has become increasingly common. Many people do it without even realizing it, especially during sleep. Over time, this constant pressure can lead to worn teeth, cracked restorations, jaw pain, headaches, and muscle fatigue.