#1
Which vital sign is a key indicator in assessing shock?
Heart rate
ExplanationHeart rate increases in response to decreased perfusion.
#2
In shock management, what does the acronym 'ABC' stand for?
Airway, Breathing, Circulation
ExplanationPriority steps to assess and stabilize a patient.
#3
What is the primary goal of emergency medical interventions for shock?
Restoring tissue perfusion
ExplanationTo improve oxygen and nutrient delivery to tissues.
#4
In the context of shock assessment, what does the term 'capillary refill time' refer to?
Time taken for skin color to return after pressure
ExplanationIndicates peripheral perfusion status.
#5
Which of the following is a potential sign of compensated shock?
Increased blood pressure
ExplanationEarly stage with maintained perfusion pressure.
#6
Which of the following is a common early symptom of shock?
Confusion
ExplanationResult of cerebral hypoperfusion.
#7
What is the main purpose of administering intravenous fluids in shock management?
Restoring blood volume and tissue perfusion
ExplanationTo improve circulating volume and cellular oxygenation.
#8
Which type of shock is characterized by an allergic reaction causing widespread vasodilation?
Anaphylactic shock
ExplanationResulting in systemic hypotension and potential airway compromise.
#9
What is the recommended position for a person in shock?
Supine position
ExplanationFacilitates blood return to the heart and brain perfusion.
#10
What is the primary cause of distributive shock?
Widespread vasodilation
ExplanationBlood volume is adequate but distributed improperly.
#11
What role does the sympathetic nervous system play in the response to shock?
Activates fight-or-flight response
ExplanationMobilizes resources to cope with stress.
#12
Which of the following is a potential complication of untreated or severe shock?
Organ failure
ExplanationResulting from cellular hypoxia and metabolic dysfunction.