What Causes Teeth Grinding (Bruxism)?
The most common causes of teeth grinding (bruxism), the warning signs to look for, and when to seek help.
Clenching or grinding of the teeth, often during sleep, that can wear teeth and cause jaw pain. Understanding what causes teeth grinding (bruxism) is the first step to preventing and treating it.
The most common causes include stress and anxiety, an uneven bite, sleep disorders. Often more than one factor is involved, which is why a proper assessment matters.
Watch for symptoms such as worn or flattened teeth, jaw ache, headaches, disturbed sleep. If these persist or worsen, it is worth booking an appointment rather than waiting.
The good news is that teeth grinding (bruxism) is very manageable, especially when caught early. Our clinicians will explain the cause in your case and recommend a clear plan.
Frequently asked questions
Can teeth grinding (bruxism) be prevented?
Often, yes. Addressing the common causes — such as stress and anxiety — and keeping up regular check-ups greatly reduces the risk.