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.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A resident with dementia who requires assistance eating: While this resident might have complications due to a weakened immune system, chemotherapy significantly increases the risk of complications from herpes zoster.
B. A resident who is sexually active: Sexual activity does not increase the risk of complications from herpes zoster.
C. A resident who is undergoing chemotherapy for breast cancer: Chemotherapy significantly compromises the immune system, making the resident more susceptible to severe complications from herpes zoster.
D. A resident recovering from a hip fracture: While recovering from a hip fracture is a stressor, it does not have as significant an impact on the immune system as chemotherapy.
Correct Answer is A
Explanation
A. A 12-step program: The foundation of Alcoholics Anonymous is its 12-step program, which guides individuals through the process of recovery.
B. Individual counseling: While individual counseling can be part of recovery, it is not the foundation of AA.
C. Treatment center: AA is not a treatment center but a fellowship and support group that meets in various locations.
D. Psychotherapy: Psychotherapy is a treatment modality but is not the foundation of AA, which is based on peer support and the 12-step program.
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