Bruxism, commonly known as "tooth grinding," is the process of clenching together and the grinding of the upper and lower teeth. During sleep, the biting force of clenched jaws can be up to six times greater than during waking hours.

Bruxism can cause complications over the years:

• Wear down tooth enamel
• Break fillings or other dental work
• Worsening of TMJ dysfunction
• Create jaw pain, toothaches, headaches, or earaches
• Cause tooth sensitivity
• Increase tooth mobility
• Can fracture/chip teeth

There is no cure for bruxism; however, the condition can be managed. The most common procedure to help to alleviate pain and discomfort is a Nightguard.