Which complication is a priority concern for a patient who has undergone major surgery and is immobile?

After major surgery, immobility is a significant risk factor for the development of deep vein thrombosis (DVT). During periods of immobility, blood flow in the veins can slow down, increasing the likelihood of blood clots forming, particularly in the deep veins of the legs. The priority concern for patients who are immobile following major surgery is to prevent DVT because it can lead to serious complications, such as pulmonary embolism if a clot dislodges and travels to the lungs.

While infection, pneumonia, and pressure sores are also important complications to monitor for post-surgery, DVT poses an immediate threat that can suddenly become life-threatening. Preventative measures, such as early mobilization, leg exercises, and potentially anticoagulant therapy, are crucial in minimizing the risk of DVT in these patients. Therefore, recognizing DVT as a priority concern underscores the importance of proactive measures to ensure patient safety and prevent serious complications during the recovery period.