The exact cause of this condition is typically unknown, but several factors are thought to play a role, including:
Genetics: You might be at a higher risk of developing bruxism if it runs in your family.
Stress: Stress or anxiety is often linked to teeth grinding.
Sleep Apnea and Snoring: Sleep disorders are directly related to bruxism due to the brain’s attempt to “fix the problem” during apnic episodes.
Misaligned teeth: People with crooked or misaligned teeth may be more likely to grind their teeth because of the uneven pressure on their teeth.