Phlebostatic axis - Study guides, Class notes & Summaries
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ATI Med-Surg Cardiovascular Exam Questions and Answers
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ATI Med-Surg Cardiovascular Exam Questions and Answers 
Troponin T 
<0.2 ng/mL 
elevation detectable after MI 3-5 hrs 
 
 
Troponin I 
<0.03 ng/mL 
elevation detectable after MI 3 hrs 
 
 
Myoglobin 
<90 mcg/L 
elevation detectable after MI 2 hrs 
 
 
Echocardiogram 
ultrasound of the heart 
indications: 
cardiomyopathy 
heart failure 
angina 
MI 
lay on LEFT side during procedure, takes 1 hr 
 
 
Stress Testing 
measures workload of the heart and how it tolerates "stress" 
indication...
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Chapter 65: Critical Care Lewis: MedicalSurgical Nursing, 10th Edition, Adult Health II Module 2 Questions & 100% Correct Answers- Latest Test | Graded A+ | Passed
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Which hemodynamic parameter best reflects the effectiveness of drugs that the nurse 
gives to reduce a patient's left ventricular afterload? 
a. Mean arterial pressure (MAP) 
b. Systemic vascular resistance (SVR) 
c. Pulmonary vascular resistance (PVR) 
d. Pulmonary artery wedge pressure (PAWP) 
֎ -:- ANS: B 
SVR reflects the resistance to ventricular ejection, or afterload. The other parameters may 
be monitored but do not reflect afterload as directly. 
DIF: Cognitive Level: Apply (applica...
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N420 Med Surg III Quiz 2 Questions With Complete Solutions 2024
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N420 Med Surg III Quiz 2 Questions With 
Complete Solutions 2024 
4 components of a pressure monitoring system - answer-invasive catheter 
-transducer 
-flush system 
-bedside monitor 
Invasive catheter - answerattached to high pressure tubing which connects to the transducer 
Transducer - answer- converts the pressure coming from the artery or heart chamber into an 
electrical signal (waveform) 
- needs to be zeroed at least once a shift and when it is set up 
- must be at phlebostatic axis 
ph...
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NURS 420 Quiz #2 with 100% Correct Answers 2024
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NURS 420 Quiz #2 with 100% Correct Answers 2024 
A CVP of 10 could indicate... (Select all that apply) 
a. Volume overload 
b. Hypovolemia 
c. Vasoconstriction 
d. Vasodilation - Answer-a and c 
Rationale: CVP should be anywhere from 2-6. CVP 10 is too high. 
What can you measure with a PA catheter? (Select all that apply) 
a. CVP 
b. Pulmonary Artery Pressure 
c. PCWP/PAOP 
d. Arterial Blood Pressure 
e. Cardiac Output - Answer-a, b, c, and e 
Rationale: Can only measure arterial BP with an A l...
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NUR 241 - Critical Care I Study Questions and Correct Answers
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What is hemodynamic monitoring measure of pressure, flow, and oxygenation within the cardiovascular system - assess heart function, fluid balance and effects of drugs on CO 
What is systemic vascular resistance (SVR) or pulmonary vascular resistance (PVR) opposition to blood flow by systemic and pulmonary vasculature (high = tight, low = loose) 
What determines stroke volume (SV) preload, after load and contractility 
What needs to be done when using equipment of invasive pressure monitoring it ...
Too much month left at the end of the money?
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N420 Med Surg III Quiz 2 Questions With Complete Solutions 2024
- Exam (elaborations) • 24 pages • 2024
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N420 Med Surg III Quiz 2 Questions With 
Complete Solutions 2024 
4 components of a pressure monitoring system - answer-invasive catheter 
-transducer 
-flush system 
-bedside monitor 
Invasive catheter - answerattached to high pressure tubing which connects to the transducer 
Transducer - answer- converts the pressure coming from the artery or heart chamber into an 
electrical signal (waveform) 
- needs to be zeroed at least once a shift and when it is set up 
- must be at phlebostatic axis 
ph...
-
NURS 420 Quiz #2 with 100% Correct Answers 2024
- Exam (elaborations) • 19 pages • 2024
- Available in package deal
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- $12.49
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NURS 420 Quiz #2 with 100% Correct Answers 2024 
A CVP of 10 could indicate... (Select all that apply) 
a. Volume overload 
b. Hypovolemia 
c. Vasoconstriction 
d. Vasodilation - Answer-a and c 
Rationale: CVP should be anywhere from 2-6. CVP 10 is too high. 
What can you measure with a PA catheter? (Select all that apply) 
a. CVP 
b. Pulmonary Artery Pressure 
c. PCWP/PAOP 
d. Arterial Blood Pressure 
e. Cardiac Output - Answer-a, b, c, and e 
Rationale: Can only measure arterial BP with an A l...
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NURS 420- Quiz #2 Exam Questions With Complete Solutions
- Exam (elaborations) • 14 pages • 2024
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- $12.49
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NURS 420- Quiz #2 Exam Questions With 
Complete Solutions 
A CVP of 10 could indicate... (Select all that apply) 
a. Volume overload 
b. Hypovolemia 
c. Vasoconstriction 
d. Vasodilation - answera and c 
Rationale: CVP should be anywhere from 2-6. CVP 10 is too high. 
What can you measure with a PA catheter? (Select all that apply) 
a. CVP 
b. Pulmonary Artery Pressure 
c. PCWP/PAOP 
d. Arterial Blood Pressure 
e. Cardiac Output - answera, b, c, and e 
Rationale: Can only measure arterial BP wit...
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CRITICAL CARE NURSING TESTBANK EXAM 2
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CRITICAL CARE NURSING TESTBANK EXAM 2 
Chapter 08: Hemodynamic Monitoring 
1.	The nurse is caring for a 100-kg patient being monitored with a pulmonary artery catheter. The nurse assesses a blood pressure of 90/60 mm Hg, heart rate 110 beats/min, respirations 36/min, oxygen saturation of 89% on 3 L of oxygen via nasal cannula. Bilateral crackles are audible upon auscultation. Which hemodynamic value requires immediate action by the nurse? 
a.	Cardiac index (CI) of 1.2 L/min/m3 
b.	Cardiac output...
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N420 Med Surg III Quiz 2 with 100% Correct Answers 2024/2025
- Exam (elaborations) • 25 pages • 2024
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N420 Med Surg III Quiz 2 with 100% 
Correct Answers 2024/2025 
4 components of a pressure monitoring system - answer-invasive catheter 
-transducer 
-flush system 
-bedside monitor 
Invasive catheter - answerattached to high pressure tubing which connects to the 
transducer 
Transducer - answer- converts the pressure coming from the artery or heart chamber into 
an electrical signal (waveform) 
- needs to be zeroed at least once a shift and when it is set up 
- must be at phlebostatic axis 
phle...
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