“Mouth guard users had significantly lower rates of dental injuries and soft tissue injuries than non-users.”
– Labella et al., Effect of mouth guards on dental injuries and concussions in college basketball, Med Sci Sports Exerc, 2002
“There was a significant protective effect of custom made mouth guards, compared to commercial mouth guards during activities.
-Finch et al., Should football players wear custom fitted mouth guards? Results from a group randomized controlled trial, Injury Prevent, 2005