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Exam (elaborations)

CEN Practice Questions and Answers

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Ehler Danlos Syndrome puts patients at high risk for what? Ans- Aortic aneurysm and dissection Jervell and Lange-Nielsen syndrome puts patients at high risk for what? Ans- Long QT Initial defibrillation dose for pediatric patient Ans- 2 joules per kg then 4 joules, increasing up to 10 joules ...

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  • August 2, 2024
  • 11
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • CEN
  • CEN
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CEN Practice Questions
and Answers

Ehler Danlos Syndrome puts patients at high risk for what?


Ans- Aortic aneurysm and dissection




Jervell and Lange-Nielsen syndrome puts patients at high risk for what?


Ans- Long QT




Initial defibrillation dose for pediatric patient


Ans- 2 joules per kg then 4 joules, increasing up to 10 joules




Signs of endocarditis


Ans- Janeway lesions- petechial lesions on palms/soles of feet


Osler's nodes- painful fingertip lesions


Roth's spots- retinal hemorrhages

, How to decrease pulmonary congestion in acute heart failure


Ans- Decrease preload- bipap




How much MAP do you want to reduce in hypertensive crisis


Ans- 20-25% in the first hour




Signs and treatment of pericardial tamponade


Ans- Muffled heart sounds and distended neck veins


Incision to left of xiphoid for pericardial decompression




How to hear a cardiac friction rub


Ans- Have patient lean forward and listen at left sternal border




Cardiac friction rub is a sign of what


Ans- Pericarditis

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