This is what it made me think of. IIRC spitting out a sports drink was the same or more effective compared to actually consuming it during exercise. https://ww

This is what it made me think of. IIRC spitting out a sports drink was the same or more effective compared to actually consuming it during exercise. https://www.runnersworld.com/nutrition-weight-loss/a20832306/when-and-why-to-swish-n-spit-your-sports-drink/ https://www.runnersworld.com/nutrition-weight-loss/a20832306... Also see citations 7,8,9 in the Nature article.