Your body needs electrolytes to function, especially at peak performance. Electrolytes regulate your body’s pH levels, help the electricity from your brain control your muscles, and promote general hydration. Think of yourself as the Tin Man from The Wizard of Oz and electrolytes as his oil can. Without the oil, he could still function, but things went a lot better when he used it. A simple 50/50 mix of Gatorade and water will help, but there’s more you should know.