NU 216 Cardiac Exam Questions with Correct Answers
NU 216 Cardiac Exam Questions with Correct Answers Lub sound indicates - Answer-closure of AV valves beginning of systole S1 Dub sound indicates - Answer-closure of semilunar valves end of systole/beginning of diastole S2 murmurs are caused by - Answer-incompetent valves or a hole in the septum pulse occurs during - Answer-ventricular systole the surge of blood expands in the artery pulse deficit - Answer-difference between the apical and radial pulse rates right side of the heart is in charge of - Answer-pumping blood to the lungs left side of the heart is in charge of - Answer-pumping blood to the body tricuspid and mitral valves - Answer-work together as gates to the holes between the atrium and ventricle bottom of the heart - Answer-apex top of the heart - Answer-base First Heart Sound (S1) heard best - Answer-heard loudest at apex M1 & T1 at S1 - Answer-mitral slightly precedes tricuspid, but usually heard as a fusion of one sound Second Heart Sound (S2) heard best - Answer-heard loudest at base A2 & P2 at S2 - Answer-aortic precedes pulmonic component S3 Extra Heart Sound (4) - Answer-follows S2/Dub sounds like kentucky heard best at apex ventricular gallop
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