Signs and symptoms of bruxism may include:

  • Teeth grinding or clenching, which may be loud enough to awaken your sleep partner
  • Teeth that are flattened, fractured, chipped or loose
  • Worn tooth enamel, exposing deeper layers of your tooth
  • Increased tooth sensitivity
  • Jaw or face pain or soreness
  • Tired or tight jaw muscles
  • Pain that feels like an earache, though it's actually not a problem with your ear
  • Dull headache originating in the temples
  • Damage from chewing on the inside of your cheek
  • Indentations on your tongue

When to see a doctor

See your doctor or dentist if:

  • Your teeth are worn, damaged or sensitive
  • You have pain in your jaw, face or ear
  • Others complain that you make a grinding noise while you sleep
  • You have a locked jaw that won't open or close completely

If you notice that your child is grinding his or her teeth — or has other signs or symptoms of bruxism — be sure to mention it at your child's next dental appointment.

Jul. 22, 2014

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