👉 A nutritional fluid is a liquid substance that plays a crucial role in maintaining the body's hydration and providing essential nutrients. It includes water, electrolytes like sodium, potassium, and magnesium, as well as vitamins and minerals. These fluids are vital for various bodily functions, including regulating body temperature, aiding digestion, transporting nutrients and oxygen to cells, and supporting cellular health. They also help maintain blood volume, lubricate joints, and facilitate the removal of waste products. Adequate intake of nutritional fluids is essential for overall health, as they help prevent dehydration and support optimal physiological processes.