A pulmonary embolism occurs when a Blood Clot, often originating in the legs, suddenly blocks a Pulmonary Artery in the lungs. This critical obstruction impedes blood flow, stressing the heart and diminishing the body's oxygen supply.
A pulmonary embolism occurs when a Blood Clot, often originating in the legs, suddenly blocks a Pulmonary Artery in the lungs. This critical obstruction impedes blood flow, stressing the heart and diminishing the body's oxygen supply.