I was once challenged by a superior who asserted that there was no difference between training and education. I probably should have thought of a better response but what I said at least made him pause and think ... I said, Sir, your daughter is 16.
Report Abuse. If anyone clench his/her teeth it can only mean that they are nervous. and it is bad for your teeth. My advice to you, relax, unless its exam time. Baywatch Stud Â· 8 years ago. Thumbs up.
Understand bruxism. Bruxism is a condition where a person grinds, gnashes, or clenches his teeth unconsciously. Sleep bruxism is the condition of doing this at night. It is often related to daily stress. However, bruxism may also be due a general or local condition such as occlusal (bite) problems. Some people do grind or clench their teeth during the day, but bruxism often occurs at night when the person is asleep.