Cardiac perfusion - Study guides, Class notes & Summaries
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NURS 8022 Exam 3 Questions and Answer Top Graded 2024
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Which of the following disorders can lead to a low V/Q mismatch? 
A. Pulmonary edema 
B. Pulmonary Embolism 
C. Pulmonary Hypertension 
D. Hypercapnia 
A. Pulmonary edema 
Nitric oxide, which is released by the glomerular endothelial cells, causes which physiological process to occur? 
A. Vasoconstriction 
B. Vasodilation 
B. Vasodilation 
What would be a normal physiological response in regard to osmosis be in a patient with hyperglycemia? 
The patient's serum is hypertonic and the fluid will ...
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Kettering Patient Assessment –A questions with correct answers
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Ventilation, Oxygenation, Circulation, and Perfussion. Answer What are the 4 critical life function? 
 
RR, Vt, Chest movement, breath sounds, PaCO2, and EtCO2 Answer What vital signs should a RT examine to evaluate ventilation? (6) 
 
HR, Color, sensorium, PaO2, and SpO2 Answer What vital signs should a RT examine to evaluate oxygenation? (5) 
 
BP, sensorium, temperature, urine output, and hemodynamics Answer What vital signs should a RT examine to evaluate perfusion? (5) 
 
HR, heart strength...
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Test Bank for Applied Pathophysiology, 4th Edition by Judi Nath
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Test Bank for Applied Pathophysiology: A Conceptual Approach 4e 4th Edition by Judi Nath; Carie Braun. 
 
ISBN-13: 9199 
 
Full Chapters test bank included 
 
1 Introduction to Pathophysiology 
Introduction 
Defining Pathophysiology 
Understanding Pathophysiology 
Pathogenesis 
Etiology 
Clinical Manifestations 
Diagnosis and Treatment 
Applying Pathophysiology 
Individual Health 
Population Health 
Disease Prevention 
Evidence-Based Practice 
Functional Concepts of Altered Health 
2 Altered Cel...
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Clinical Reasoning Cases in Nursing 7th Edition Harding Snyder Test Bank Clinical Reasoning Cases in Nursing 7th Edition Harding Snyder Test Bank
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Clinical Reasoning Cases 
in Nursing 7th Edition 
Harding Snyder Test 
Bank 
Clinical Reasoning Cases in Nursing 7th Edition Harding Snyder Test Bank 
Chapter 1.Perfusion 
MULTIPLE CHOICE 
1. The nurse is explaining to a student nurse about impaired central perfusion. The nurse knows 
the student understands this problem when the student states, Central perfusion 
a. is monitored only by the physician. 
b. involves the entire body. 
c. is decreased with hypertension. 
d. is toxic to the car...
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Cardiac Perfusion Exam Questions And Answers With Correct Solutions 2024
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Cardiac Perfusion Exam Questions And Answers With Correct Solutions 2024 
 
 
 
 
 
 
 
 
 
The nurse is teaching a client diagnosed with coronary artery disease about nitroglycerin. What is the cardiac premise behind administration of nitrates? 
 
More blood returns to the heart. 
It increases myocardial oxygen consumption. 
It functions as a vasoconstrictor. 
Preload is reduced. - correct answer.Preload is reduced. 
 
Nitroglycerin dilates primarily the veins, and in higher dosages, also the a...
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MICN LA County Final Exam Questions and Answers 2024/2025
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MICN LA County Final Exam Questions 
and Answers 2024/2025 
 
 
How long does ALS and SRC diversion last? - CORRECT ANSWER-ALS=120, 
SRC=180 
 
APOT standard - CORRECT ANSWER-Patients are offloaded from EMS within 30 
minutes 90% of the time 
 
Where does an extremis patient get transported to? - CORRECT ANSWER-MAR 
 
Criteria for 911 Re-triage - CORRECT ANSWER-trauma AND poor perfusion, or need 
for blood, or need for intubation, or GCS <9, or GCS deteriorating by 2 or more, or ...
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NRP 2024 Questions and Answers 100% Pass
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NRP 2024 Questions and Answers 100% Pass 
After the initial steps of newborn care, a baby is apneic. What is the most important and effective action to take in the resuscitation of this baby? 
Provide positive-pressure ventilation. 
Perform chest compressions. 
Provide additional vigorous stimulation Provide supplemental oxygen. Provide positive-pressure ventilation. 
During the resuscitation of a newborn, you auscultate the apical pulse and count 10 beats over a 6 second period. What heart rate...
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NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS (Verified Answers) Download To Score A
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NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 
Chamberlain University 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 
Chamberlain University 
 
 
1.	Hypertension (high blood pressure) will have its most immediate effect on 
 
Preload Contractility 
Afterload None of these 
 
2.	Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s are completely unable to synthesize any 
 
ATP 
 
Pr...
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Pediatric Nursing – A Case-Based Approach 1st Edition Tagher Knapp Test Bank
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Which intervention is appropriate for the infant hospitalized with bronchiolitis? 
a. Position on the side with neck slightly flexed. 
b. Administer antibiotics as ordered. 
c. Restrict oral and parenteral fluids if tachypneic. 
d. Give cool, humidified oxygen. 
ANS: D 
Cool, humidified oxygen is given to relieve dyspnea, hypoxemia, and insensible fluid loss from 
tachypnea. The infant should be positioned with the head and chest elevated at a 30- to 40-degree 
angle and the neck slightly extend...
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NUR 265 Advanced Medical Surgical Nursing Exam #1 Solution Guide_Fall 2023.
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NUR 265 
Advanced Medical Surgical Nursing 
Complex Elimination 
Renal: 
Acute Kidney Injury- Abrupt loss of kidney function. It can happen in hours to days, 
Pathophysiology: Fluid and electrolyte imbalances occur. 
Labs and Diagnostics: 
GFR decreases. (90-120ml/min) 
Creatinine increase. (0.5-1.2mg/dl) protein breakdown. 
BUN increase. (10-20mg/dl) 
Hemoglobin- 12-18 
Hematocrit- 37- 52 
3 Types: 
Pre-Renal Causes: (Hypotension) The issue is before the kidney. (Impaired renal perfusion) Blood...
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