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AHN 568 Exam 2 Cardiac Assessment Questions and Answers 2024/2025 $12.49   Add to cart

Exam (elaborations)

AHN 568 Exam 2 Cardiac Assessment Questions and Answers 2024/2025

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  • AHN 568
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  • AHN 568

S1 is the closure of the ________&________ valve  mitral & tricuspid (atrioventricular) S1 marks the beginning of systole or diastole  systole S1 compliments which wave on the EKG  R wave - the depolarization and contraction of the ventricles causes the mitral & tricuspid valve to c...

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  • October 10, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • AHN 568
  • AHN 568
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AHN 568 Exam 2 Cardiac Assessment
Questions and Answers 2024/2025
S1 is the closure of the ________&________ valve

 mitral & tricuspid (atrioventricular)


S1 marks the beginning of systole or diastole

 systole


S1 compliments which wave on the EKG

 R wave - the depolarization and contraction of the ventricles causes the mitral &
tricuspid valve to close.


S1 is best heard at the base or apex?

 Apex (Mitral & Tricuspid area)
5th ICS MCL




S2 is the closure of the ______ & _______ valve

 aortic & pulmonic (semilunar)


S2 marks the beginning of systole or diastole


 Diastole


S2 is heard best at the apex or base of the heart?

 Base (Aortic & Pulmonic Area)
2nd ICS Right & Left sternal border.



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,2 0 2 4 /2025 | © copyright | This work may not be copied for profit gain Excel!




The sound is S2 is mostly contributed from the closure of the Aortic or Pulmonic Valve


 Aortic


S2 is of higher pitch and shorter duration than S1.

True or false

 True


A splitting S2 is a common finding in older adults.

True or False

 False
Common finding in children & young adults




The Atrial kick accounts for ___ % of blood that fills the ventricles

 25%


A splitting S2 is best auscultated in which valve area?

 Pulmonic


The splitting of S2 is the early/late closure of the aortic valve and the early/late closure of

the pulmonic valve

 Early closure of aortic valve
Late closure of the pulmonic valve




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, 2 0 2 4 /2025 | © copyright | This work may not be copied for profit gain Excel!

S1 and S2 are best auscultated with bell or diaphragm of the stethoscope

 Diaphragm


S3 and S4 are best auscultated with bell or diaphragm of the stethoscope

 Bell


The diaphragm is best used to detect high or low pitch sounds


 High


Bell of stethoscope detects high or low pitch sounds

 low


Splitting of S2 is best heard during inspiration or expiration

 Inspiration


Aortic Valve ausculatory area

 2nd Right ICS right sternal border


Pulmonic Valve ausculatory area


 2nd Left ICS left sternal border


Erb's point

 3rd ICS left sternal border
Second Pulmonic Area




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