NetDoctor (UK) (5/30, Lavelle) reported that bruxism is often attributed to stress, “with job-related stress being the most significant factor.” The article advises seeing a dentist if experiencing signs of bruxism, such as having headaches or painful or loose teeth. The article states that mouthguards worn at night can help protect teeth, while stress management techniques may help address the underlying cause of bruxism.

MouthHealthy.org provides additional information on bruxism and TMJ. In addition, a study in the November 2016 issue of The Journal of the American Dental Association suggests that teeth grinding is associated with alcohol, caffeine, and tobacco use.

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