Which patient is the nurse most concerned with developing a subdural hematoma following an injury that resulted with a blow to the head?
The 36-year-old patient who has a history of migraine headaches.
The 56-year-old patient who is taking an antihypertensive medication.
The 76-year-old patient who is taking an anticoagulant.
The 16-year-old football player who suffered a concussion
The Correct Answer is C
A. Migraine history does not increase the risk of bleeding or hematoma formation following head trauma.
B. Antihypertensive medications manage blood pressure but do not directly increase the risk of bleeding into the brain.
C. Older adults, especially those on anticoagulants, are at higher risk of developing subdural hematomas due to increased cerebral atrophy and impaired clotting, which makes even minor head trauma potentially life-threatening.
D. While concussions are concerning, a young, otherwise healthy individual is at lower risk of developing a subdural hematoma compared to an elderly patient on anticoagulants.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Mannitol is an osmotic diuretic that pulls fluid from brain tissue into the vascular space, which can lead to fluid overload and pulmonary edema. Crackles on auscultation may indicate this complication and should be assessed.
B. While peripheral edema may occur with fluid overload, crackles are a more immediate and concerning sign of pulmonary congestion related to mannitol.
C. An increase in Glasgow Coma Scale score indicates improvement in neurologic function, not a complication.
D. Increased urine output is an expected effect of mannitol; it helps reduce ICP by promoting diuresis.
Correct Answer is ["A","B","E"]
Explanation
A quiet and calm environment helps reduce stimuli that can increase ICP and cause discomfort.
B. Minimizing procedures that cause agitation prevents spikes in ICP and patient distress.
C. Too many or prolonged family visits can overstimulate the patient, increasing ICP and discomfort.
D. Excessive interaction may overstimulate the patient; interaction should be limited based on tolerance.
E. Early identification and intervention for agitation help maintain stable ICP and patient comfort.
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