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Exam (elaborations)

AHN 447 TEST #1 PRACTICE QUESTIONS AND ANSWERS

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AHN 447 TEST #1 PRACTICE QUESTIONS AND ANSWERS How do you measure MAP? - ANSWER-Systolic BP + (2 x diastolic bp) / 3 Normal CVP range - ANSWER-1-8 mmHg Normal SVR range - ANSWER-800-1200 dynes Normal PAP range - ANSWER-15/5-26/15 Normal PCWP range - ANSWER-4-12 mmHg Normal CO range - ANSWER-...

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  • October 29, 2024
  • 6
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • AHN
  • AHN
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Emillect
©EMILLECT 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED

FIRST PUBLISH OCTOBER 2024




AHN 447 TEST #1 PRACTICE QUESTIONS

AND ANSWERS


How do you measure MAP? - ANSWER✔✔-Systolic BP + (2 x diastolic bp) / 3


Normal CVP range - ANSWER✔✔-1-8 mmHg


Normal SVR range - ANSWER✔✔-800-1200 dynes


Normal PAP range - ANSWER✔✔-15/5-26/15


Normal PCWP range - ANSWER✔✔-4-12 mmHg


Normal CO range - ANSWER✔✔-4-7 L/min


Normal cardiac index - ANSWER✔✔-2.8-4.2 L/min


Normal EF - ANSWER✔✔-60-70%


Where should the transducer be placed for accurate measure of pressure? - ANSWER✔✔-Phelbostatic

axis


Where is the phelbostatic axis? - ANSWER✔✔-4th ICS, mid axillary line, RA

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, ©EMILLECT 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED

FIRST PUBLISH OCTOBER 2024




What can you infuse into an A line? - ANSWER✔✔-Nothing, except normal saline that is in the pressure

bag


What does an A line do? - ANSWER✔✔-Continuous BP monitoring and easy access for blood draws


When is an A line useful? - ANSWER✔✔-Patient in low flow state (shock) or hypotensive or for pt that is

severely hypertensive


What does the diacritic notch in A-line waveform represent? - ANSWER✔✔-Closure of semilunar valves


How often should you observe an A-line site? - ANSWER✔✔-Q1h


What are the 5 "p's" or neurovascular assessments? - ANSWER✔✔-Pain


Pallor


Paresthesia


Paralysis


Pulselessness


What does a pulmonary artery catheter do? - ANSWER✔✔-Central line that shows continuous CO to tell

us how heart is working. Also shows very accurate internal temp


Where is a pulmonary artery catheter placed? - ANSWER✔✔-Jugular, subclavian, femoral (rare)


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