physiological effects of hydration

Hydration is essential for our bodies to function properly. Water helps regulate body temperature, lubricate joints, and transport nutrients and oxygen to cells. It also aids in digestion and nutrient absorption, while flushing out waste through urine. Dehydration can lead to fatigue, headaches, dizziness, and decreased physical and mental performance. Staying hydrated improves energy levels, supports cognitive function, and promotes overall health. To maintain optimal hydration, drink water regularly, especially during physical activity or in hot weather, as the body loses fluids through sweat and respiration.