Treatment of Sleep Bruxism With a Single Daily Dose of Buspirone in a 7-Year-Old Boy.

Sleep bruxism is a temporomandibular joint dysfunction that could conclude in various problems including masseter muscle hypertrophy, headaches, and periodontal problems. Despite various treatment strategies, such as behavioral therapy, oral appliances, and pharmacotherapy, suggested, there is no specific treatment for this disorder. We present a 7-year-old boy whose sleep bruxism symptoms disappeared with a single daily dose of buspirone treatment in this report.