Endocardium
inner layer of the heart
System of blood vessels that carries blood to the lungs for gas exchange and returns it to the heart
Pulmonary circuit
Circuit of blood that carries blood between the heart and the rest of the body
Systemic circuit
Divides the right and left chambers of the heart
Septum
Seminlunar valves
Pulmonic and Aortic
2
Valve between the left atrium and the left ventricle.
Bicuspid valve
Valve between the right atrium and the right ventricle
Tricuspid valve
Tricuspid valve
Systole
No contraction; flat line
asystole
Where does the left ventricle pump blood to?
Aorta; whole body
Where does the right ventricle pump blood to?
Pulmonary artery; lungs
What are the vessels that carry blood to the heart?
veins
What are the vessels that carry blood away from the heart?
arteries
Sphygmomanometer
measures blood pressure
Abnormal sound of blood flowing through the heart
heart murmur
absence of spleen
asplenia
Aortostenosis
narrowing of the aorta
Arteriosclerosis
Abnormal hardening of the walls of an artery or arteries
X-ray imaging of blood vessels after injection of contrast material
Angiography
Cardioptosis
Downward displacement of the heart
Thrombosis
blood clot
Myocardial Infarction
Heart Attack; ST elevation on EKG
Ischemia
lack of blood supply