An IV drip is a medical procedure used to deliver fluids, medications, or nutrients directly into a patient's bloodstream through a vein. This method allows for quick absorption and is often used in hospitals for patients who are unable to take medications orally or need immediate hydration. The process involves inserting a thin tube, called a catheter, into a vein, usually in the arm. The IV drip is connected to a bag containing the solution, which can include saline, electrolytes, or other treatments. This technique is essential for managing various medical conditions and ensuring patients receive necessary care efficiently.