Exam 3: Perfusion

Description

College NUR 325 Quiz on Exam 3: Perfusion, created by Jasper McClellan on 11/07/2022.
Jasper McClellan
Quiz by Jasper McClellan, updated more than 1 year ago
Jasper McClellan
Created by Jasper McClellan over 2 years ago
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Resource summary

Question 1

Question
Which are examples of impaired perfusion?
Answer
  • Death
  • Heart failure
  • Sickle cell anemia
  • Cardiac arrest
  • Tourniquet use

Question 2

Question
Systemic hypertension is more common than localized hypertension.
Answer
  • True
  • False

Question 3

Question
Which is the correct equation for cardiac output?
Answer
  • Stroke volume x heart rate
  • Systolic pressure x diastolic pressure
  • Pulse pressure x heart rate
  • Stroke volume x hydrostatic pressure

Question 4

Question
Leaky valves can lead to impaired [blank_start]central[blank_end] perfusion.
Answer
  • central

Question 5

Question
Older adults are more at risk for impaired perfusion.
Answer
  • True
  • False

Question 6

Question
(Hyperglycemia/hypoglycemia) [blank_start]Hyperglycemia[blank_end] increases risk for impaired perfusion.
Answer
  • Hyperglycemia

Question 7

Question
Who is least at risk for impaired perfusion?
Answer
  • White Americans
  • Black Americans
  • Native Americans
  • Hispanic Americans

Question 8

Question
Which are symptoms of central perfusion impairment?
Answer
  • Tachycardia
  • Bradycardia
  • Generalized cyanosis
  • <2 second capillary refill
  • Unilateral edema
  • Bilateral edema
  • Abnormal heart sounds

Question 9

Question
Which is more commonly related to tissue perfusion impairment?
Answer
  • Unilateral symptoms
  • Bilateral symptoms

Question 10

Question
Involves thickening of the artery walls and progressive narrowing of arteries of upper and lower extremities describes what:
Answer
  • Peripheral Artery Disease
  • Peripheral neuropathy
  • Deep vein thrombosis
  • Sciatica
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