Teeth Grinding - read more about it here. Teeth grinding. What is it and how to stop it? Did you know that 30 to 40 million people suffer from teeth grinding? Teeth grinding occurs when someone grinds and clenches their teeth. It mostly happens while you are asleep, but can happen during the day. It seems that more and more people grind their teeth when they are stressed. Sometimes you know you are grinding your teeth other times you have no idea. Do you wake up every morning with a toothache or a headache? Having a headache when you wake up could be a sign of grinding your teeth during the night. When people grind their teeth they can cause serious damage to their teeth and jaw line. It can crackle the enamel; wear down the teeth, cause gum damage, and hairline fracture. It can also cause soreness to the gums and be the cause of headaches. Overtime it can cause your teeth to become sensitive and lose the proper alignment to your jaw line. If you are grinding your teeth, you need to find help to stop. Finally there is a way to stop grinding your teeth without having to spend a lot of money on mouth guards. What if I told you, you could stop with just doing 2 minute exercises daily for 7 days. Yes it is that easy.