Martial artists tend to train intensively for short periods of time e.g. 3x2 minute roundsso train sensibly ready for this type of exertion. Running - If you are going to jog/run - then do it sensibly for...
I myself am a martial artist and had not thought of this. Wearing a gumshield has the possibility to be pretty risky due to the bacteria in your mouth, which will then fester in your gumshield fr the next...