Water is the essence of life—comprising about 60% of our body weight. Yet, how much should we actually drink each day? Staying hydrated is crucial. Water: • Regulates body temperature • Cushions joints • Protects sensitive tissues • Flushes out waste through urine , sweat , and bowel movements Even mild dehydration can sap your energy and leave you feeling tired. So, how much water do you need daily? The U.S. National Academies of Sciences, Engineering, and Medicine recommends: • Men: About 15.5 cups (3.7 liters) • Women: About 11.5 cups (2.7 liters) This includes all fluids consumed—water, other beverages, and moisture from foods. Approximately 20% of our daily fluid intake comes from food. You’ve probably heard the “ 8 glasses a day ” rule. While easy to remember, individual needs vary based on factors like activity level , climate , and overall health . Listen to your body. Thirst is a natural indicator. Additionally, monitor your urine color : • ...