Originally Posted by
waterrockets
Is this a thing? It also seems like it could just challenge your hydration around the clock while elevating your HR the whole day. I can see it either way, but wondering if it's more than placebo (e.g. studies?)
It would take a longer hunt, and this is too specific for me to have made up...but as it warms the body sends plasma volume or water away from the muscles driving you forward to instead perspire and cool you. I thought along those lines a heat adapted person will carry a slightly larger plasma volume?
Fast Google item:
https://www.trainingpeaks.com/blog/w...raining-works/