In managing a patient postoperatively, what is the role of early ambulation?

Early ambulation plays a crucial role in preventing postoperative complications. When patients begin to move soon after surgery, they are less likely to experience issues such as deep vein thrombosis (DVT), pulmonary embolism, and pneumonia. Ambulation enhances circulation, which helps prevent blood clots from forming in the legs. It also encourages optimal lung function, reducing the risk of respiratory complications by promoting lung expansion and secretion clearance.

Additionally, early ambulation contributes to improved gastrointestinal function, which can prevent complications like ileus, a condition where the intestines do not function effectively. Overall, initiating movement as soon as it is feasible supports the body's natural recovery processes and helps maintain physiological stability after surgery.