What bruxism is
Bruxism means grinding or clenching the teeth, usually without being aware of it. It can happen during the day, but many people do it at night while they sleep, which is why a partner or a dentist is often the first to notice.
Common signs include a sore or tired jaw on waking, worn or flattened teeth, chipped edges, sensitivity and morning headaches. Over time, the repeated force can wear enamel and strain the muscles and joints of the jaw.




