Prevention of concussions
Prevention of mild traumatic brain injury involves taking general measures to prevent traumatic brain injury, such as wearing seat belts and using airbags in cars. Older people are encouraged to try to prevent falls, for example by keeping floors free of clutter and wearing thin, flat, shoes with hard soles that do not interfere with balance.
Dental trauma
Prevention in general is relatively difficult as it's nearly impossible to stop accidents from happening, especially in children who are quite active. Regular use of a gum shield during sports and other high-risk activities (such as military training) is the most effective prevention for dental trauma. They are mainly being fitted on the upper teeth as it has higher risk of dental trauma compared to the lower teeth. Gum shields ideally have to be comfortable for users, retentive, odourless, tasteless and the materials should not be causing any harm to the body. However, studies in various high-risk populations for dental injuries have repeatedly reported low compliance of individuals for the regular using of mouthguard during activities. Moreover, even with regular use, effectiveness of prevention of dental injuries is not complete, and injuries can still occur even when mouthguards are used as users are not always aware of the best makes or size, which inevitably result in a poor fit.