What is a potential complication of immobility?

Deep vein thrombosis (DVT) is a potential complication of immobility because prolonged periods of inactivity can lead to blood pooling in the veins, particularly in the legs. When a person is immobile—due to bed rest, injury, or surgical recovery—the normal blood flow can be obstructed, increasing the risk of clot formation.

DVT is characterized by the formation of a blood clot in a deep vein, often in the legs, which can lead to serious health issues if the clot dislodges and travels to the lungs, resulting in a pulmonary embolism. Recognizing DVT as a complication of immobility underscores the importance of implementing mobility strategies and interventions, such as range-of-motion exercises and frequent position changes, to promote circulation and reduce thrombus development.