How does dehydration harm my workouts?

I want to provide a quick reminder that most of your water is stored in your muscles. If you're not adequately hydrated, you're preventing your muscles from performing at its optimal. Because you’re not performing at your best, this could cut your workout short preventing you from burning those few extra calories that could help you drop that extra pound. So next time when you feel fatigued and weak during your workout, reach out and drink more water.