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Exam (elaborations)

NUR 257 Final Exam Questions with Correct Answers

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NUR 257 Final Exam Questions with Correct Answers

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Nur 257
Course
Nur 257

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Uploaded on
November 8, 2025
Number of pages
11
Written in
2025/2026
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Exam (elaborations)
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NUR 257 Final Exam

Why should you have your elderly patients bring in all medications that they take? (OTC, herbal, etc.) -
Answer-To assess for possible drug interactions



Fall RF Include: - Answer-incontinence, burns, poor vision, sensory deficits, age, meds, weakness,
environmental hazards, footwear, and some diseases/disorders.



What meds can increase fall risk? - Answer-BP meds and sedation



Education for a pt on BP meds: - Answer-change positions slowly (orthostatic hypotension)



Example of environmental hazards that can increase the fall risk: - Answer--loose rugs

-inadequate lighting



Ways to decrease environmental hazards in the home of a patient at high fall risk? - Answer-- add night
lights

- install handrails

- remove loose rugs

- clean environment with a clear path.



What diseases/disorders could increase a pt's fall risk? - Answer-Neurological and cardiovascular
disorders.



Those at risk for social isolation: - Answer-those in frail health.

, primary prevention definition: - Answer-maximizing health through strategies that are set in place
before an illness or injury occur.



Primary Prevent Examples: - Answer-- immunizations

- sunscreen

- safety classes



Secondary Prevention Definition: - Answer-maximizing health through strategies that are set in place at
the early stages of illness and injury.



Secondary Prevention Examples: - Answer-- ANY screening

- BP screening, mass screening, etc.



Houses built before 1978 used... - Answer-lead-based paint



Tertiary Prevention Definition: - Answer-maximizing health and wellness through long-term
management and treatment of persons with chronic conditions; QOL is maintained.



Tertiary Prevention Examples: - Answer-- support groups

- palliative care

- rehabilitation programs.



Ethics: - Answer-moral principles that govern a person's behavior or activities; Based on a well-founded
standard of right and wrong.



Autonomy: - Answer-the right of an individual to make decisions for themselves

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