Cerebral ischemia - Study guides, Class notes & Summaries
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Final Exam: NUR2063/ NUR 2063 (New 2023/ 2024 Update) Essentials of Pathophysiology Exam Review |Modules 9-10 | Complete Guide with Verified Answers| 100% Correct- Rasmussen
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Final Exam: NUR2063/ NUR 2063 (New 
2023/ 2024 Update) Essentials of 
Pathophysiology Exam Review |Modules 9-10 
| Complete Guide with Verified Answers| 
100% Correct- Rasmussen 
 
QUESTION 
 what is the pathogenesis/etiology of a transient ischemic attack (TIA)? 
 
 
Answer: 
1. temporary cerebral ischemia resulting in neurological deficites 
2. cerebral artery occlusion, narrowing or injury 
3. risk factors: smoking, DM, migraines, advancing age, poor nutrition ,hypercholesterolemia, 
oral...
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MED SURG 3 480 ATI Adv. Med-surg FINAL EXAM Complete test
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ATI Adv. Med-surg FINAL EXAM 
 
1.	A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is pending an escharotomy. The client’s spouse asks the nurse what the procedure entails. Which of the following 
nursing statements is appropriate? 
 
a.	“large incisions will be made in the eschar to improve circulation” 
b.	“ I can call the doctor back here if you want me to” 
c.	“a piece of skin will be removed and grafted ov...
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COMLEX II High Yield Questions and Answers Already Passed
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COMLEX II High Yield Questions and 
 
Answers Already Passed 
 
_______ is a potential life-threatening complication of central line placement: sudden-onset 
dyspnea with the presence of a "mill wheel" murmur on PE Venous air embolism -->acute 
cerebral ischemia if the air passes through a patent foramen ovale 
 
____________ is a complication of choledocholithiasis and should be treated with 
____________ ascending cholangitis 
IV Abs, IV fluids, ERCP w/ sphincterotomy/stone removal or bil...
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PLATINUM FINAL EXAM EMTP 3.3 REVIEW 2023 QUESTIONS AND ANSWERS COMPLETE
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PLATINUM FINAL EXAM EMTP 3.3 REVIEW 2023 QUESTIONS AND ANSWERS COMPLETE 
 
What is the best airway device to use for smoke inhalation? 
Endotracheal intubation is frequently needed for supportive therapy in the management of inhalation injury. 
Most pertinent piece of information in evaluating a patient's ventilatory status? 
Ventilation is the movement of air in and out of the lungs through a patent airway. The majority of observations regarding ventilation focus on the movements of the chest....
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West Coast University Pathophysiology questions with correct answers
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Hypoxia CORRECT ANSWER Low Oxygen (Blood flow is *NOT* compromised) 
 
Ischemia CORRECT ANSWER Decreased Blood Flow 
 
Focal Cerebral Ischemia CORRECT ANSWER Occurs with Stroke 
 
Global Cerebral ischemia CORRECT ANSWER Occurs with Heart Attack 
 
Hypoxia results in CORRECT ANSWER *Cell swelling* due to lack of ATP and decreased action of Na+/K+ pump. 
*Increased lactic acid* build up. 
 
Ischemia results in CORRECT ANSWER decreased delivery of glucose 
waste build up 
clotting 
 
Circle of Will...
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JB LEARNING: EMT FINAL EXAM: 100% Verified Questions & Answers Latest 2022/2023 Guaranteed A+ Score.
- Exam (elaborations) • 24 pages • 2023
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JB LEARNING: EMT FINAL EXAM: 100% Verified Questions & Answers Latest 2022/2023 Guaranteed A+ Score. 
A 4-year-old, 15-kg male ingested an unknown quantity of acetaminophen (Tylenol). The 
child's mother states that she does not know when the ingestion occurred. The child is 
conscious and alert and in no apparent distress. The EMT should: - ANSWER administer 15 
g of activated charcoal. 
A patient who has experienced a back injury, with or without spinal cord damage, would be 
triaged with a _...
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NURS 403 - Final Exam With Complete Solutions 2024.
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NURS 403 - Final Exam With Complete Solutions 2024. 
What are the four lobes of the brain? - ANSWER Frontal 
Parietal 
Temporal 
Occipital 
Where is the frontal lobe located & what is it responsible for? - ANSWER Front of the 
brain 
Motor movement and personality 
Where is the parietal lobe located & what is it responbile for? - ANSWER Behind frontal 
lobe & above temporal lobes 
Sensation & Perception 
Where is the temporal lobe located and what is it responsible for? - ANSWER Side of the 
bra...
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SCRN EXAM REVIEW 2023/2024 QUESTIONS AND ANSWERS.
- Exam (elaborations) • 19 pages • 2023
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SCRN EXAM REVIEW 2023/2024 QUESTIONS AND ANSWERS. 
Posterior Cerebral Artery (PCA) - Answer- Arises from basilar. Supplies Occipital Lobe , 
Midbrain, Thalamus, Pineal Gland, Choroid Plexus, and Corpus Callosum 
Symptoms of PCA Stroke - Answer- -Contralateral Visual Field Homonymous 
hemianopia 
-Visual Agnosia (unable to interpret/recognize visual information) 
- Weber's Syndrome (3rd nerve palsy + contralateral hemiplegia) 
-Parinaud's Syndrome (Impaired upwards gaze, convergence-retraction ...
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Exam 1: Dysrhythmias (NCLEX)with answers 2024
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Exam 1: Dysrhythmias (NCLEX)A client's electrocardiogram strip shows atrial and ventricular rates of 80 complexes per minute. The PR interval is 0.14 second, and the QRS complex measures 0.08 second. The nurse interprets this rhythm is: 
 
A) Normal sinus rhythm 
B) Sinus bradycardia 
C) Sinus tachycardia 
D) Sinus dysrhythmia - correct answer A 
 
A client has frequent bursts of ventricular tachycardia on the cardiac monitor. A nurse is most concerned with this dysrhythmia because: 
 
A) It is...
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NIH Stroke Scale Questions With Correct Answers
- Exam (elaborations) • 20 pages • 2023
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How many items on the NIH stroke scale? - Answer 11 
 
NIH Stroke scale is - Answer an 11-item clinical evaluation instrument widely used in clinical trials and practice to assess neurologic outcome and degree of recovery from stroke. 
 
NIH Stroke Scale is used to quantify the effects of acute cerebral ischemia on levels of ... (7 items) - Answer levels of: 
consciousness 
vision 
motor function (facial and extremities) 
cerebellar function 
sensation 
language 
extinction or inattention 
 
NIH...
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