Dehydration occurs when the body loses more fluids than it takes in, leading to a water deficit that can disrupt bodily functions. Avoiding dehydration is crucial because it can cause fatigue, headaches, and, in severe cases, organ damage or even death.
Maintaining adequate hydration offers numerous benefits. It aids in regulating body temperature, transporting nutrients and oxygen to cells, and flushing out waste products. Proper hydration also supports cognitive function, improves mood, and boosts energy levels.