Understanding Pulmonary Embolism Pulmonary embolism occurs when a blood clot, often originating from the deep veins of the legs (deep vein thrombosis or DVT), travels to the lungs and obstructs a pulmonary artery. This blockage can restrict blood flow, reduce oxygen supply, and cause damage to lung tissues. PE can range from mild to severe and, if left untreated, can lead to severe complications, including cardiovascular collapse and death. Factors contributing to the risk of PE include prolonged immobility, certain medical conditions, recent surgeries, hormonal therapies, and genetic predispositions. Identifying and managing risk factors is essential to reducing the likelihood…
-
-
Introduction Pulmonary Embolism (PE) is a potentially life-threatening condition characterized by the obstruction of one or more pulmonary arteries in the lungs by a blood clot. These clots typically originate in the deep veins of the legs (deep vein thrombosis, DVT) and can travel through the bloodstream, lodging in the lungs. Moreover, Understanding the causes, symptoms, diagnosis, and then treatment of PE is important for prompt intervention and improved patient outcomes. What is Pulmonary Embolism? Pulmonary Embolism occurs when a blood clot, usually from the deep veins of the legs, travels to the lungs and blocks one of the…