What is sleep grinding?

Sleep grinding (or, as it is formally known in the medical community, “bruxism”) is described as clenching or grinding of the teeth while sleeping. Most people who have this condition do not realize it. Since it occurs while you sleep, it is sometimes hard to diagnose; however, either your significant other is aware that you grind your teeth while you sleep, or your dentist can see its effects on the enamel of your teeth.

What causes sleep grinding?

It is commonly thought that sleep grinding is caused by stress and anxiety, but most dentists agree that bruxism can also be caused by an abnormal bite or missing teeth. Sleep grinding damages the health of your teeth, your jaw muscles and even jaw bones. If left untreated, it can cause significant damage to your oral health, and you might eventually need dentures, crowns or extra fillings because of it.

How can it be treated?

After diagnosis, teeth grinding can be prevented by the use of a custom-made mouth guard (also known as a grinding guard). This special piece is fitted over your lower teeth and provides a cushion between the surfaces of your upper and lower teeth, preventing them from coming in contact with one another. You can consult with your dentist, who will develop a custom-fitted guard that will protect your teeth from damage. Your sleep dentist will be able to create and fit this guard for you while also performing other dental procedures.

Sleep grinding tips

Specialists recognize that the stress/anxiety component of our lives can trigger sleep grinding or make it worse. Reducing your stress level can mean less damage to your teeth. Also, you may want to reduce your intake of caffeine and alcohol, since they contribute to sleep grinding by stimulating your nervous system.