what is pereferal clots in lungs
1 If the clot travels to the lungs and blocks blood flow, the condition is called pulmonary embolism. 2  Peripheral artery disease (PAD): A narrowing of the peripheral arteries, most commonly in the arteries of the pelvis and legs. 3  PAD is similar to coronary artery disease (CAD) and carotid artery disease. If the clot travels to the lungs and blocks blood flow, the condition is called pulmonary embolism. 2  Peripheral artery disease (PAD): A narrowing of the peripheral arteries, most commonly in the arteries of the pelvis and legs. 3  PAD is similar to coronary artery disease (CAD) and carotid artery disease.