TMJ Pain Dysfunction and Bruxism

What is Bruxism?

Bruxism is the name used to describe grinding,clenching or gnashing of the teeth.
This genrally occurs whilst sleeping or concentrating very hard and is usually something that is completely subconscious.

What problems can bruxism cause?

Within the mouth long term grinding of the teeth can cause

  • premature wearing of the tooth enamel,
  • cracking or fracturing of teeth and dental restorations,
  • more rapid gum recession ,
  • increased mobility of teeth and even early loss of teeth.

Outside of the mouth many symptoms are attributed to bruxism including:

  • jaw pain (temperomandibular joint pain)
  • limited mouth opening
  • headaches
  • pain in the jaw and shoulder muscles
  • earaches
  • disturbed sleep patterns

Likely people to be a bruxist.

People most at risk commonly :

  • have other sleep disorders, eg:
    • Snoring
    • Obstructive sleep apnoea
    • Snoring
    • Sleep talking
  • stressful lifestyles
  • are smokers
  • have a high alcohol intake
  • have a high caffeine intake (6+ cups of tea or coffee a day)
  • take medicines for sleep, depression and/or anxiety issues.

Treatments

A good percentage of cases improve with the use of an occlusal splint, which is a small plastic appliance , a little like a gum shield, and simple physiotherapy.
Cases that are resistant to this may need referal to a TMJ specialist, which we can organise for you.

If you are concerned that you may have TMJ problems or be suffering from the effects of being a bruxist please contact us and we will be happy to help.