pumping blood
- heartCirculatory system's pump
- pulseArterial blood throb
- circulationMovement through a system
- veinsBlood-return tubes
- arteriesTubes carrying oxygenated blood
rhythm · beat · throbbing · cardiovascular · oxygen · aorta · ventricle · lifeblood · surge · flow · pulsing · cardiac · systole · diastole · chambers · valves · muscle · throb
- circulationblood, circulation, arteries, veins, bloodstream
- body functionsbreathing, digestion, heartbeat, circulation, respiration
- muscle functionscontraction, relaxation, flexion, extension, strength
circulatory function
pumping bloodcardiac arrest
Abrupt cessation of circulation
asystole · heart stopped · heart failure · flatline · pulseless
vitality/life state
pumping blooddead
No longer alive
lifeless · clinically dead · deceased · clinical death · flatlining