Teeth Grinding: Signs and Causes That Everyone Should Be Aware Of

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Teeth grinding or commonly known as bruxism, is a condition where a person unconsciously grinds or clenches their teeth when they’re awake or asleep. Since most people who suffer from bruxism are unaware that they have the disorder, it is essential to know its signs and symptoms to prevent oral health complications.

teeth grinding

Below are indications that you are suffering from bruxism:

  • Teeth grinding or clenching that may be loud enough to wake up your sleep partner.
  • Tooth enamel has worn away, exposing the deep layers of the tooth.
  • Tooth pain or sensitivity is increased.
  • The person experiences pain or soreness in the jaw, neck, or face.
  • Dull headache that starts in the temples.
  • Sleep disruption
  • Teeth are flattened, fractured, chipped, or loose.
  • Tired or tight jaw muscles or a locked jaw that does not open or close completely.
  • Damage from chewing on the inside of the cheek
  • Pain that feels like an earache, though it’s not a problem with the ear.

Teeth grinding has signs and symptoms that may be similar to other conditions. It is important to consult the dentist or an expert to have it thoroughly checked and confirmed.

What causes teeth grinding?

The cause of teeth grinding is uncertain. However, it is usually linked to several factors which include:

  • Stress and anxiety. These two can result in unwanted oral health concerns such as teeth grinding; this typically happens when the person is asleep, especially when the body is tense due to stress or anxiety. 
  • Sleep disorders. People who snore loudly or those who have a sleep disorder such as obstructive sleep apnea are more likely to grind their teeth when asleep. 
  • Medicines. Teeth grinding are sometimes a side effect of taking certain types of medication. 
  • Lifestyle. Certain habits such as alcohol drinking, smoking, excessive caffeine consumption, and using recreational drugs can be a factor of teeth grinding or much worse.
  • Malocclusion. Bite and alignment issues with the upper or lower jaw can result in teeth grinding. Correcting malocclusion or misalignment of the teeth through orthodontic treatment may help reduce bruxism. However, it is still best to seek advice from a dental professional.


For inquiries about Teeth Grinding Treatment in Albuquerque, NM, book your appointment with Legacy Dental. You can also visit us at 5343 Wyoming Blvd NE, Suite A, Albuquerque, NM 87109.