Here's how drinking water at regular intervals can help you lose weight and increase your metabolism GQ India Water is essential for life, and staying hydrated is key to maintaining good health. The infographic highlights the disadvantages of drinking less water, which include fatigue, stress, and even hair loss. Our How important is drinking water, really? Wellstaying hydrated: Increases brain function and energy levels Lubricates joints and reduces inflammation Prevents infections Keeps organs functioning properly How much water should you drink? Baptist Health Jacksonville, FL 15 benefits of drinking water and other water facts Hydration 101: Why Proper Hydration Is a Game Changer