Vocabulary

Cardiovascular System

Vocabulary

Cardiovascular System

Heart Terminology
  • aorta
  • atrium, atria (pl.)
  • atrioventricular (AV) bundle
  • atrioventricular (AV) node
  • atrioventricular (AV) valve
  • bicuspid (mitral) valve
  • cardiac cycle
  • cardiac output (CO)
  • cardiac reserve
  • coronary circulation
  • diastole
  • electrocardiogram (ECG or EKG)
  • endocardium
  • heart murmur
  • intercalated disc
  • mediastinum
  • myocardium
  • pericardium
  • pulmonary circuit
  • Purkinje fibers
  • semilunar valves
  • sinoatrial (SA) node
  • stroke volume (SV)
  • superior vena cava
  • systemic circuit
  • systole
  • tricuspid valve
  • ventricles
Blood Vessel Terminology
  • artery
  • arteriole
  • arteriosclerosis
  • autoregulation
  • baroreceptor
  • blood pressure (BP)
  • capillary
  • cardiogenic shock
  • carotid body
  • carotid sinus
  • colloid osmotic pressure
  • diastolic pressure
  • diuretics
  • fenestrated
  • hepatic portal system
  • hydrostatic pressure
  • hypertension
  • hypotension
  • inferior vena cava
  • lumen
  • peripheral resistance
  • pulmonary arteries
  • pulmonary veins
  • pulse
  • systolic pressure
  • tissue perfusion
  • tunica
  • vascular
  • vasoconstriction
  • vasodilation
  • vasomotor center
  • vasomotor tone
  • vein
  • venule
  • viscosity