GR Heart - -Take BP and HR min 3 and min 6 for both dynamic...

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Cardiovascular Lab GR 4 INTRODUCTION: 10 points 1) Functions of cardio system- Transport (Nutrients/Waste) and Thermoregulation 2) BP definition- ratio of systole to diastole and it is the pressure exerted on the vessel walls by the blood -systole-ventricular contraction -diastole-ventricular relaxation 3) Method-auscultatory method using kortkoff sounds where 1 st is systole and 5 th is diastole 4) Hypothesis: Static Exercises-increase in diastole; Dynamic Exercise-increase in systole METHODS: 20 points -Equipment: Stethoscope and Sphignomometer -Take weight in kgs -Taking BP: using brachial artery on left arm -Taking HR: using radial artery -Take resting HR and BP (in a seated position) -Take BP and HR min 1 and min 3 for both static exercises 1) 45 degree wall sit 2) 90 degree wall sit
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Unformatted text preview: -Take BP and HR min 3 and min 6 for both dynamic exercises 1) 50 rpm with 1 kp for 6 min or work rate of 300 kpm/min 2) 50 rpm with 3 kp for 6 min or work rate of 900 kpm/min -Est Q and VO2 values based on subjects body weight were given -BP, HR, Est Q, and VO2 were given for baroreflex experiment or explain the experiment (supine standing up imm 1 min later) RESULTS: 30 points-Seated BP and HR graph -Baroreflex graphs (BP, HR, E VO2, E Q, MAP, SV, a-v O2)-DYNAMIC DATA 2 charts for both subjects--STATIC DATA 2 charts for both subjects--units--weights- DISCUSSION: 40 points 5 questions – answer them in the book Error section-10 points 1) 2 errors- accuracy of exercises and newbies at bp 2) trends present – at least 4 trends 3) logic behind them...
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