Fluid management refers to the process of monitoring and controlling the intake and output of fluids in patients, particularly in medical settings. It is essential for maintaining proper hydration, electrolyte balance, and overall health. Healthcare professionals use various methods, including intravenous (IV) fluids and oral hydration, to ensure that patients receive the right amount of fluids based on their individual needs. Effective fluid management is crucial in various situations, such as during surgery, in critical care, or for patients with conditions like heart failure or kidney disease. By carefully assessing a patient's fluid status, medical staff can prevent complications like dehydration or fluid overload, ultimately improving patient outcomes.