How Much Water Do You Need During Exercise?
By Stevie Lyn Smith, MS, RDN, CSSD, CDN, June 25, 2021
It seems like phrases like "stay hydrated" and "drink plenty of water" are some of the lowest-hanging fruit when it comes to health and wellness advice. But what does that mean? How much water do you really need during exercise? In short, it ultimately depends on the duration of your workout and how much you sweat.