What is the difference between nutrition and hydration?

Nutrition refers to the process of obtaining essential nutrients from food, such as vitamins, minerals, proteins, carbohydrates, and fats, which support overall health and bodily functions. Hydration, on the other hand, specifically pertains to maintaining the body's fluid balance, primarily through the consumption of water. While nutrition provides the building blocks for energy and growth, hydration ensures that bodily processes, such as temperature regulation and nutrient transport, function effectively. Both are crucial for overall well-being, but they serve distinct roles in health.