NURSING 242/244 (NURSING 242)
Lincoln Memorial University
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NURSING 242 Chapter 9 (Questions & Answers) 100% CORRECT
- Exam (elaborations) • 11 pages • 2021
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1.You are performing a thorough cardiac examination. Which of the following chambers of 
the heart can you assess by palpation? 
A) Left atrium 
B) Right atrium 
C) Right ventricle 
D) Sinus node 
Ans: C 
Feedback: 
The right ventricle occupies most of the anterior cardiac surface and is easily accessible 
to palpation. The other structures are less likely to have findings on palpation and the 
sinus node is an intracardiac structure. You may be able to diagnose abnormal rhythms 
caused by the s...
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NURSING 242/244 Nursing Care of Patients with Shock; Chapter 37- Spring 2021
- Other • 45 pages • 2021
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- $14.49
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Nursing Care of 
Patients with Shock 
N242/244 
Chapter 37 
Shock and Significance 
• Abnormal cellular metabolism 
• Oxygenation and tissue perfusion not met 
• It is a syndrome 
• Common key features of shock 
REVIEW OF OXYGENATION AND 
TISSUE PERFUSION 
• TOTAL BLOOD VOLUME 
• CARDIAC OUTPUT 
• SIZE AND INTEGRITY OF THE VASCULAR BED 
Classification of Shock 
• Hypovolemic 
• Cardiogenic 
• Distributive 
• Obstructive 
SHOCK 
• The causes may be different BUT the effe...
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