Anatomy and conditions
Bruxism
Also called teeth grinding, clenching
Grinding or clenching the teeth, often during sleep, which can wear teeth and strain the jaw.
Bruxism is the habit of grinding or clenching teeth, often without knowing it and often during sleep. Over time it can wear down enamel, crack teeth, and cause sore jaw muscles or headaches. Stress can contribute. Dentists may notice worn surfaces and suggest a night guard. A patient who mentions waking with a sore jaw is a good prompt to tell the dentist.
Example at the front desk
She wakes with a sore jaw, so I noted a possible grinding concern for the dentist.