Normal saline * 20

Normal saline, also known as 0.9% sodium chloride solution, is a sterile, isotonic fluid commonly used in medical treatments. It consists of water and salt in a concentration that closely matches the body’s natural fluids. Normal saline is frequently administered intravenously to rehydrate patients, restore fluid balance, or dilute medications for infusion. It is also used for wound irrigation, cleaning medical equipment, and as a medium for contact lenses. Its wide range of applications makes it a staple in hospitals, clinics, and emergency care settings.