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AHN 447 TEST #1 QUESTIONS & ANSWERS VERIFIED 100% CORRECT $7.99   Add to cart

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AHN 447 TEST #1 QUESTIONS & ANSWERS VERIFIED 100% CORRECT

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Where should the transducer be placed for accurate measure of pressure? - ️️Phelbostatic axis When is an A line useful? - ️️Patient in low flow state (shock) or hypotensive or for pt that is severely hypertensive Normal CVP range - ️️1-8 mmHg Normal SVR range - ️️800-1200 dynes...

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  • October 24, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • AHN 447
  • AHN 447
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ACADEMICMATERIALS
AHN 447 TEST #1
Where should the transducer be placed for accurate measure of pressure? -
✔️✔️Phelbostatic axis

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

Normal CVP range - ✔️✔️1-8 mmHg

Normal SVR range - ✔️✔️800-1200 dynes

Normal PAP range - ✔️✔️15/5-26/15

Normal PCWP range - ✔️✔️4-12 mmHg

Normal CO range - ✔️✔️4-7 L/min

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

Normal EF - ✔️✔️60-70%

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

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

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

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

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

What are the 5 "p's" or neurovascular assessments? - ✔️✔️Pain
Pallor
Paresthesia
Paralysis
Pulselessness

What does a pulmonary artery catheter do? - ✔️✔️Central line that shows continuous
CO to tell us how heart is working. Also shows very accurate internal temp

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