Which intervention is helpful for preventing deep vein thrombosis (DVT) in a hospitalized patient?

Encouraging ambulation and leg exercises is crucial for preventing deep vein thrombosis (DVT) in hospitalized patients. DVT occurs when blood clots form in the deep veins, often due to prolonged immobility, which slows down blood flow. By promoting movement through ambulation and specific leg exercises, patients help stimulate circulation and reduce the risk of clots forming. Movement aids in the natural process of venous return, helping blood flow more freely and preventing stasis, which is a primary factor in the development of DVT.

This intervention also involves educating patients about the importance of regular movement, even if they are on bed rest. Gentle leg exercises can enhance venous return and circulation within the lower extremities. Overall, maintaining some level of activity is key in managing and preventing DVT among hospitalized patients.