Proper oral care is the first step to avoiding dental emergencies involving tooth pain or bleeding that is caused by tooth decay or a buildup of bacteria in your mouth. That means brushing twice daily and flossing before bed. To avoid dental emergencies involving broken, cracked, or lost teeth, take the following precautions:
See your dentist regularly for checkups and dental cleanings.
Wear a mouthguard when playing sports or participating in recreational activities.
Don’t chew rock solid foods like ice, popcorn kernels or hard candy.
Use scissors to cut things. Never use your teeth to open anything.