Water helps you to improve physical performance
If you don’t drink enough water, your physical performance can suffer and it is extremely necessary to drink water during intense exercise or high heat. Dehydration leads to reduced motivation, altered body temperature control and increased fatigue.
So, losing 2% of your body’s water content can significantly impair physical performance – try to avoid this.
Hydration raises your brain function and energy levels
Your brain function is influenced by hydration status. According to a study, even mild dehydration (1-3% of body weight) can impair many aspects of brain function.
Also, many other studies have shown that mild dehydration can damage memory, mood and brain performance.
