Study guides, Class notes & Summaries

NU 216-Cardiac Actual Exam Questions And 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...