People who exercise regularly or live in inhospitably hot environments should increase their intake. Ideally, you'll do your body a favour by simply drinking ten glasses of water a day . Keeping properly hydrated also means you'll help maintain your body's electrolyte balance. It's not a discussion topic for good company, but watching your urine may be the best way to eyeball your body's hydration. Yet, many of us know little about something so common.
Water is vital for life itself, and worldwide water consumption is growing.