How would a dislodged piece of plaque in the cardiovascular system most likely affect an otherwise healthy person? The right pulmonary artery could become blocked, restricting blood flow to the right lung.
A narrow region of the superior vena cava could become blocked, restricting blood flow to the heart.
A smaller artery in a leg could become blocked, restricting blood flow to capillaries in the leg.
A narrow vein in the brain could become blocked, restricting blood flow to capillaries in the brain.