The frequent grinding and clenching of the teeth are called bruxism. Bruxism can occur when you unconsciously grind or clench your teeth while awake or as a result of a sleep disorder. These are referred to as awake bruxism and sleep bruxism respectively. Bruxism can be very painful and destructive to the teeth. Severe bruxism can lead to damaged teeth, jaw disorders, and severe headaches. Bruxism can worsen over some time without you even knowing you have it in the case of sleep bruxism. However, sleep bruxism and its effects can be prevented through the use of dental nightguards.
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