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Topics: Pulmonary Vein Veins Blood Carry Human Atrium Lungs Heart Body...

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Pulmonary embolismA pulmonary embolism occurs when a blood clot, generally a venous thrombus, becomes dislodged from its site of formation and embolizes to the arterial blood supply of one of the lungs, causing vascular obstruction and impaired gas exchange. Signs and symp Pulmonary aspirationIn medicine, aspiration is the entry of secretions or foreign material into the trachea and lungs. The patient may either inhale the material, or it may be blown into the lungs during positive pressure ventilation or CPR. Risk factors Gastroesophageal ref Pulmonary edemaPulmonary Edema is swelling and/or fluid accumulation in the lungs. Signs and symptoms Symptoms of pulmonary edema include difficulty breathing, coughing up blood, excessive sweating, anxiety and pale skin. If left untreated, it can lead to death, general Pulmonary arteryThe pulmonary arteries carry blood from the heart to the lungs. They are the only arteries (other than umbilical arteries in the fetus) that carry deoxygenated blood. In the human heart, the pulmonary trunk begins at the base of the right ventricle. It is Pulmonary blood vesselThe pulmonary blood vessels are those which carry blood from and to the lungs. The pulmonary arteries, which carry blood from the heart to the lungs, are the only arteries which carry deoxygenated blood. Conversely, the pulmonary veins, carrying blood fro Pulmonary circulationThe pulmonary circulation is a circuit of blood circulation in the cardiovascular system, serving exclusively the lungs, where red blood cells pick up oxygen and release carbon dioxide during respiration. Deoxygenated blood is pumped out of the right vent Pulmonary vein Pulmonary hypertension Pulmonary alveolar proteinosis Pulmonary agent