front 1 S1 sound is due to what valves closing? | back 1 Atrioventricular valves (AV valves) |
front 2 S2 sound is due to what valves closing? | back 2 Semi-lunar valvess |
front 3 How is the AV valves closed? | back 3 By ventricular contraction |
front 4 How is the semi-lunar valves closed? | back 4 By ventricular relaxation |
front 5 An abnormal heart sound | back 5 murmur |
front 6 What is another term for back flow in the heart? | back 6 Regurgitation |
front 7 Atrial regurgitation can be heard after which sound, S1 or S2? | back 7 S1 - atrial regurgitation occurs when an AV valve does not close correctly |
front 8 Ventricular regurgitation can be heard after which sound, S1 or S2? | back 8 S2 - ventricular regurgitation occurs when the semi-lunar valve does not close correctly |
front 9 What is pulse? | back 9 The alternating expansion and recoil within an artery due to ventricular contraction and relaxation |
front 10 Name three pulse points | back 10 Radial artery
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front 11 Define auscultation | back 11 Listening to the body sounds with a stethoscope |
front 12 The technical term for a blood pressure cuff | back 12 sphygmomnanometer |
front 13 Normal blood flow is referred as ___________. | back 13 Lamineer Flow |
front 14 The sounds heard when taking someone's blood pressure | back 14 KorotKoff Sounds |
front 15 Arteriosclerosis will increase systolic or diastolic pressure | back 15 systolic |
front 16 Atherosclerosis will increase systolic or diastolic pressure | back 16 diastolic |
front 17 Define arteriosclerosis | back 17 hardening of an artery |
front 18 Define atherosclerosis | back 18 plaque build up inside the artery |
front 19 Define myocardial infarction | back 19 death of cardiac muscle due to lack of oxygen |
front 20 Stroke - lack of oxygen and death of nerve cells | back 20 Cortical Infarction or Cerebral Infarction |
front 21 List 3 deflections found on an ECG | back 21 P wave
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front 22 List 3 electrical events found on an ECG | back 22 Atrial depolarization - (p-wave)
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