Ch 5 Med Term Test

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Which of the following statements regarding the atria is not true? The two atria are separated by a septum. Atria are the upper chambers. Atria receive blood into the heart. Atria pump blood out of the heart.

Atria pump blood out of the heart.

Which term means high pressure? supratension hypotension hypermanometer hypertension

hypertension

Which of the following statements regarding the conduction system of the heart is not true? The AV node stimulates the SA node. The conduction system stimulates the different chambers of the heart in the correct order. Purkinje fibers stimulate the ventricular myocardium. The heart rate is regulated by the autonomic nervous system.

The AV node stimulates the SA node.

Which of the following statements regarding the heart is not true? The heart is located in the mediastinum of the chest. The heart has four chambers. The heart is a muscular pump. The heart is composed of smooth muscle fibers.

The heart is composed of smooth muscle fibers.

Which of the following conditions is not a congenital anomaly? coarctation of the aorta tetralogy of Fallot patent ductus arteriosus aneurysm

aneurysm

Which term means process of recording a vessel? angiogram arteriography angiography hemangiography

angiography

The largest artery in the body is the: vena cava pulmonary artery aorta None of these

aorta

The most common form of arteriosclerosis is: pericarditis polyarteritis atheroma atherosclerosis

atherosclerosis

The mitral valve is also called the ________ valve. bicuspid pulmonary tricuspid aortic

bicuspid

The complete stopping of heart activity is called: cardiac arrest fibrillation bundle branch block angina pectoris

cardiac arrest

Which term means enlarged heart? cardiomegaly cardiostenosis cardiorrhexis cardiosclerosis

cardiomegaly

The pulmonary artery: carries blood to the ventricles carries blood away from the lungs carries blood to the body carries blood away from the heart

carries blood away from the heart

In which condition is the heart muscle too weak to pump efficiently? endocarditis heart valve prolapse congestive heart failure myocarditis

congestive heart failure

The heart receives its blood supply from the: coronary arteries ventricles coronary sinus aorta

coronary arteries

Which surgical procedure removes the damaged inner lining of an artery? endarterectomy embolectomy arterial anastomosis ligation and stripping

endarterectomy

The lining of the heart is called the: endocardium pericardium myocardium epicardium

endocardium

Which term means pertaining to between the atria? transatrial interarterial intra-atrial interatrial

interatrial

The aorta carries: oxygenated blood to the lungs oxygenated blood to the body deoxygenated blood to the heart deoxygenated blood to the lungs

oxygenated blood to the body

Which of the following terms means pounding, racing heartbeat? plaque palpitations angiospasm murmur

palpitations

Which term means a yellow fatty deposit of lipids in an artery? plaque arterioma stent ischemia

plaque

The circulatory system transports waste to all the following organs except: lung kidney rectum liver

rectum

Which combining form means chest? angi/o phleb/o sphygm/o steth/o

steth/o

Fibrillation means that: the heart has stopped beating the heartbeat is dangerously irregular the heart has suffered a heart attack the heart is beating too fast

the heartbeat is dangerously irregular

Heart valve stenosis means the valve is: too large too loose too small too stiff

too stiff

In which of the following conditions is a heart valve too loose? valvorrhexis valve stenosis valvulitis valve prolapse

valve prolapse

In bacterial endocarditis, the mass of bacteria that forms is referred to as: bacterioma thrombus pyoma vegetation

vegetation

Which abbreviation stands for high blood pressure? HTN BP bpm CSD

HTN

A weakened and ballooned artery is called a(n): atherosclerosis arteriosclerosis phlebitis aneurysm

aneurysm

Which condition is the severe chest pain associated with myocardial ischemia? angina pectoris coronary artery disease myocardial infarction congestive heart failure

angina pectoris

Which surgical procedure would be used to join together two arteries? endarterectomy arterial anastomosis arterial stent bypass graft

arterial anastomosis

The smallest arteries are called: arteriules capillaries arteriums arterioles

arterioles

Which term means hardened artery? angiosclerosis atherosclerosis arteriosclerosis arteriostenosis

arteriosclerosis

Which term means listening to the sounds within the body? Selected Answer: palpitations stethoscope auscultation murmur

auscultation

The narrowest blood vessels are called: arterioles venules capillaries veins

capillaries

A heart specialist would be called a: phlebotomist coronologist hemangiologist cardiologist

cardiologist

Which surgical procedure uses a blood vessel obtained from another part of the body? arterial anastomosis aneurysmectomy coronary artery bypass graft intracoronary artery stent

coronary artery bypass graft

Which therapeutic device is used to treat ventricular fibrillation? extracorporeal circulation implantable cardioverter-defibrillator pericardiocentesis pacemaker

implantable cardioverter-defibrillator

Which of the following terms means to flow backward? palpitation infarct stent regurgitation

regurgitation

Which term means fast heartbeat? fibrillation hypercardia bradycardia tachycardia

tachycardia


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