How Much Is A Mouth Guard For Sleeping? Unfortunately, it also traps bacteria against the surface of your gums while you sleep. It’s fine to cover your gums for an hour or two but not 8 hours a night, 7 nights a week. That’s why you can wear your sports mouth guard for a game
Does A Mouth Guard Protect Your Teeth? Does a mouth guard protect your teeth? Mouthguards cover your teeth to protect teeth and gums. Custom-fitted mouthguards fit and protect your teeth better than over-the-counter mouthguards. Night guards can ease bruxism (teeth grinding). Kids and adults should wear mouthguards during contact sports or activities like biking. Do