The nurse is assisting an older adult patient out of bed when suddenly the patient begins to fall. What is the likely cause of the fall?
Fever
A decrease in venous return
Orthostatic hypotension
Dehydration
The Correct Answer is C
A. Fever: Fever can cause weakness or dizziness, but it is not a sudden cause of falling when getting up.
B. A decrease in venous return can contribute to orthostatic hypotension but is not a direct cause on its own.
C. Orthostatic hypotension is a common cause of sudden falls in older adults when they change positions, leading to dizziness or fainting.
D. Dehydration can lead to orthostatic hypotension but is not as direct a cause of sudden falls when getting up as orthostatic hypotension itself.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Age 55 and above: Age 55 is often considered middle-aged or early retirement age, not typically categorized as older adulthood.
B. Age 65 and above: The term older adulthood usually applies to individuals aged 65 and above, aligning with common retirement age and eligibility for senior benefits.
C. Age 75 and above: Age 75 is considered older adulthood but does not encompass all individuals typically categorized as older adults.
D. Age 70 and above: While age 70 is within the range of older adulthood, it does not include those aged 65 to 69, who are also considered older adults.
Correct Answer is D
Explanation
A. Moderate: Moderate anxiety typically involves increased alertness and focus, not severe physiological changes.
B. Panic: Panic is characterized by extreme dread and inability to function, often with a sense of unreality.
C. Mild: Mild anxiety involves slight discomfort and can enhance learning and performance.
D. Severe: Severe anxiety includes significant physiological responses (elevated vital signs) and a sense of impending doom.
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