Exam 3: NSG3280 / NSG 3280 (New 2026/ 2027 Update) Pathophysiology for Nurses I |Questions with Verified Answers | Grade A| 100% Correct- Galen.

Exam 3: NSG3280 / NSG 3280 (New 2026/ 2027

Update) Pathophysiology for Nurses I |Questions with

Verified Answers | Grade A| 100% Correct- Galen.

Question:

An example of inappropriate treatment for head trauma would be:
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a. head elevation.
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b. free water restriction.
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c. hypoventilation.
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d. bed rest.?
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Answer:

C. Hypoventilation
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Question:

Risk factors for hemorrhagic stroke include:
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a. atherosclerosis.
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b. dysrhythmias.
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c. acute hypertension.
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d. sedentary lifestyle.?
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,Answer:

c. acute hypertension.
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Question:

The stroke etiology with the highest morbidity and mortality is:
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a. intracranial hemorrhage.
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b. intracranial thrombosis.
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c. intracranial embolization.
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d. cardiac arrest.?
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Answer:

a. intracranial hemorrhage
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Question:

Clinical manifestations of a stroke within the right cerebral hemisphere
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include:



a. cortical blindness.
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b. right visual field blindness.
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c. expressive and receptive aphasia.
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,d. left-sided muscle weakness and neglect.?
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Answer:

d. left-sided muscle weakness and neglect.
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Question:

The physiologic change most likely to lead to an increase in intracranial
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pressure is i,-




a. cerebral vasodilation.
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b. hypernatremia.
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c. respiratory hyperventilation.
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d. REM sleep.?
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Answer:

a. cerebral vasodilation
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Question:

Manifestations of acute brain ischemia (Cushing reflex) are due primarily to
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a. parasympathetic nervous system activation.
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b. sympathetic nervous system activation.
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c. autoregulation of body systems.
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, d. loss of brainstem reflexes.?
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Answer:

b. sympathetic nervous system activation.
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Question:

Which group of clinical findings indicates the poorest neurologic
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functioning?



a. Spontaneous eye opening, movement to command, oriented to self
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only.

b. Eyes open to light touch on shoulder, pupils briskly reactive to light
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bilaterally.

c. Assumes decorticate posture with light touch, no verbal response.
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d. No eye opening, responds to painful stimulus by withdrawing.?
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Answer:

c. Assumes decorticate posture with light touch, no verbal response.
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Question:

Acceleration-deceleration movements of the head often result in polar i,- i,- i,- i,- i,- i,- i,- i,- i,-



injuries in which: i,- i,-