Do you often wake up with jaw pain, headaches around your temples, or sore facial muscles? If these symptoms have become part of your morning routine, they may be more than just the result of a restless night's sleep. One possible cause is bruxism, commonly known as teeth grinding or jaw clenching. Many people experience bruxism without realizing it because it often occurs during sleep. Left untreated, it can gradually damage your teeth, strain your jaw joints, and affect your overall quality of life.