Heart blood flow Study guides, Class notes & Summaries
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Midterm Exam:NR572/ NR 572 (2023/ 2024 New Update) Advanced Acute Care Management Exam Review |Week 1-4| Questions and Verified Answers| 100% Correct- Chamberlain
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Midterm Exam:NR572/ NR 572 (2023/ 2024 
New Update) Advanced Acute Care 
Management Exam Review |Week 1-4| 
Questions and Verified Answers| 100% Correct- Chamberlain 
 
QUESTION 
 
 hypovolemic shock ("low tank") 
 
Answer: 
 A condition in which low blood volume, due to massive internal or external bleeding or 
extensive loss of body water, results in inadequate perfusion. 
-imagine that the heart is an empty tank. 
With less circulating blood volume, preload and stroke volume drops result...
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DAANCE PRACTICE TEST EXAM 2023/2024
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DAANCE PRACTICE TEST EXAM 
2023/2024 
The "T" wave on an ECG tracing is evidence of what change in polarization? - 
CORRECT ANSWER-Repolarization of the ventricles 
What anatomical structure located at the top of the larynx closes the airway and 
prevents foreign bodies from entering the trachea? - CORRECT ANSWER-The 
epiglottis 
Which structure is most likely to cause obstruction of the airway when an anesthetized 
patient is lying in a supine position? - CORRECT ANSWER-The tongue 
What i...
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Test Bank for Guyton and Hall Textbook of Medical Physiology 14th Edition By John E. Hall; Michael E. Hall Chapter 1- 85 Complete Guide A+
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Test Bank for Guyton and Hall Textbook of Medical Physiology 14th Edition By John E. Hall; Michael E. Hall Chapter 1- 85 Complete Guide A+ 
 
7128, 2 
 
1. Functional Organization of the Human Body and Control of the “Internal Environment” 
 
2. The Cell and Its Functions 
 
3. Genetic Control of Protein Synthesis, Cell Function, and Cell Reproduction 
 
4. Transport of Substances Through Cell Membranes 
 
5. Membrane Potentials and Action Potentials 
 
6. Contraction of Skeletal Muscle 
 
7...
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HESI PN Pharmacology Specialty V2 Exam 2023/2024 All 55 Questions Included
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1) A client is being treated for hyperthyridism with propylthiouracil 
(PTU). The LPN/LVN knows that the action of this drug is to: 
A.	decrease the amount of thyroid stimulating hormone circulating inthe blood. 
B.	increase the amount of thyroid-stimulating hormone circulating inthe blood. 
C.	increase the amount of T4 and decrease the amount of T3 producedby the thyroid. 
D.	inhibit synthesis of T3 and T4 by the thyroid gland. 
D. PTU is an adjunct therapy used to control hyperthyroidism by in...
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Portage Learning BIOD 152 A&P 2 Final Exam 2023/2024
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Portage Learning BIOD 152 A&P 2 
Final Exam 2023/2024 
Identify the parts of the neuron shown in the diagram below 
 
 
 
 
a.	dendrite 
 
b.	cell body 
 
c.	nucleus 
 
List the four parts of the human brain 
 
The human brain is made up of the cerebral hemispheres, diencephalon, brain stem, andcerebellum. 
 
 
List and describe the 3 meninges of the human brain. 
 
The leathery dura mater is the double-layered outer meninx. 
 
The middle arachnoid meninx is a loose layer separated from the dura...
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ATI Exam 2 Practice Test #2 Detailed Answer Key Graded A
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1.	A nurse is caring for a client who has congestive heart failure and is taking digoxin daily. The client refused breakfast and is complaining of nausea and weakness. Which of the following actions should the nurse take first? 
A.	Check the client's vital signs. 
 
Rationale: It is possible that the client's nausea is secondary to digoxin toxicity. By obtaining vital signs, the nurse can assess for bradycardia, which is a symptom of digoxin toxicity. The nurse should withhold the medication a...
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APHY 102 Midterm Questions With Complete Solutions
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Which of the following correctly matches a valve to its function? 
 
a. Pulmonary valve—permits one—way blood flow from the left ventricle to the aorta 
b. Tricuspid valve—permits one-way blood flow from the right to the left atrium 
c. Mitral valve—permits one—way blood flow from the left atrium to the left ventricle 
d. Aortic valve—permits one—way blood flow from the right ventricle to the pulmonary trunk correct answer: c 
 
A person under stress may have a lowered resistance ...
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Midterm/ Final Exam: NR 509 / NR509 (Latest 2023/2024) Advanced Physical Assessment Quiz Bank | Questions and Verified Answers with Rationales | Chamberlain College
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Midterm/ Final Exam: NR 509 / NR509 (Latest 2023/2024) Advanced Physical Assessment Quiz Bank | Questions and Verified Answers with Rationales | Chamberlain College 
 
 
A patient has been diagnosed with venous stasis. Which of these findings would the nurse most likely observe? 
a. Unilateral cool foot 
b. Thin, shiny, atrophic skin 
c. Pallor of the toes and cyanosis of the nail beds 
d. Brownish discoloration to the skin of the lower leg 
 
 
 Answer: D 
A brown ...
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Test Bank For Porth's Essentials of Pathophysiology 5th Edition by Tommie Norris 9781975107192 Chapter 1-52 Complete Guide.
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Test Bank For Porth's Essentials of Pathophysiology 5th Edition by Tommie Norris 7192, 5, 1812, X 
 
1 Concepts of Health and Disease 
 
2 Cell and Tissue Characteristics 
 
3 Cellular Adaptation, Injury, and Death 
 
4 Genetic Control of Cell Function and Inheritance 
 
5 Genetic and Congenital Disorders 
 
6 Neoplasia 
 
7 Stress and Adaptation 
 
8 Disorders of Fluid, Electrolyte, and Acid–Base Balance 
 
9 Inflammation, Tissue Repair, and Wound Healing 
 
10 Mechanisms of Infectious Disea...
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Medical Surgical HESI RN Exam with NGN (2023/2024) Verified Questions and answers with Rationale
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MED-SURGE HESI RN 
1. A client on telemetry has a pattern of uncontrolled atrial fibrillation with a rapid ventricular response. Based on this finding, the nurse anticipates assisting the physician with which treatment? 
A.	Administer lidocaine, 75 mg intravenous push. 
B.	Perform synchronized cardioversion. 
C.	Defibrillate the client as soon as possible. 
D.	Administer atropine, 0.4 mg intravenous push. 
Rationale: 
With uncontrolled atrial fibrillation, the treatment of choice is synchronized...
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