Bruxism or teeth grinding is a disorder in which a person unconsciously clenches, grinds and grits his/her teeth. Individuals who suffer from bruxism clench their teeth during day time (day bruxism) and/or during sleep (i.e. night bruxism). Night bruxism is a sleep related movement disorder and the affected individuals may also report other sleeping disorders such as snoring and sleep apnea due to (or independent of) bruxism.
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