None of the athletes who used mouth guards reported any injuries.
These look like a mouth guard used in sports.
Children who play sports may need guidance about the use of proper mouth guards.
Whether you play football, hockey, or any other contact sport, don't get in the game without a mouth guard.
A mouth guard may be recommended to help protect your teeth from further damage.
I'd had to get a mouth guard two months ago.
Some people wear a special mouth guard to bed.
Another piece of equipment associated with the head is the mouth guard.
Your dentist may need to make a mouth guard for you to wear at night.
Wörterbuch für Sportbegriffe