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Exam (elaborations)
Cardiology Nursing 1 Humber Final Exam Questions And Correct Detailed Answers With Diagram Illustrations With Rationales
CARDIOLOGY NURSING 1 HUMBER FINAL EXAM 
QUESTIONS AND CORRECT DETAILED ANSWERS 
WITH DIAGRAM ILLUSTRATIONS WITH RATIONALES 
sinus rhythm - CORRECT ANSWERS -regular rhythm 
Set by SA node at 60 to 100 bpm 
P waves normal 
normal qrs 
PR 0.12 - 0.2 
normal qrs less than 0.10 
wide qrs is - CORRECT ANSWERS -greater than 0.12 
Sinus Tachycardia - CORRECT ANSWERS -100-160 bpm 
SA node 
reduced time for ventricle filling 
assess for SOB or chest pain 
a prolonged QT interval - CORRECT A...