deficient number of red blood cells or deficient hemoglobin
abnormal widening of arterial wall
severe chest pain
procedure in which occluded vessel is opened
loss of elasticity in blood vessels (hardening)
build up of lipids in blood vessels
slow heart rhythm
disease of the myocardium
Congestive heart failure
heart fails to pump enough blood
graphic record of heart's action potentials
moving blood clot
valves are not opening and closing as they should
tissue decay due to lack of blood supply; may lead to death of tissue
any blood clotting disorders
bleeding from a blood vessel
low blood pressure
high blood pressure
reduced flow of blood to tissue, resulting in impaired cell function
narrowing of bicuspid; increases resistance of blood flow
contagious viral infection of blood; spread through saliva
artificial device to give electrical conduction to atria
inflammation of a vein
inflammatory condition developing after bacterial infection; may cause valve/heart/kidney problems
circulatory crisis marked by low blood pressure and inadequate peripheral blood flow
rapid heart rhythm
abnormally low platelet count
stationary blood clot
enlarged vein in which blood pools
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