how does sweat effect a football mouthpiece?

Sweat can affect a football mouthpiece by causing it to become slippery, which may reduce its grip in the mouth and potentially affect its fit and stability. Additionally, sweat can contribute to bacterial growth on the mouthpiece, leading to hygiene concerns if not cleaned properly. Some mouthpieces are designed with moisture-wicking or antimicrobial properties to mitigate these issues, enhancing comfort and safety during play.