You should consider getting a night guard if you experience symptoms of bruxism, such as jaw pain, headaches, worn tooth enamel, or chipped teeth. Additionally, if your dentist notices signs of teeth grinding or clenching during a routine examination, they may recommend a night guard as a preventive measure. Furthermore, if you frequently wake up with sore jaw muscles or if your sleep partner complains of grinding noises, it’s advisable to consult with a dentist to determine if a night guard is necessary. Ultimately, a night guard can help protect your teeth from damage caused by bruxism and alleviate associated discomfort, promoting better oral health and quality sleep.