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Exam (elaborations)

NUR 257 – Final Exam Questions and Answers, Graded A+ | Complete Exam Preparation

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This document contains NUR 257 final exam questions with accurate, clearly structured answers based on a graded A+ exam. It covers all major topics assessed in the final and is designed to support effective revision, exam practice, and confident exam preparation.

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Institution
NUR 257
Course
NUR 257

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Uploaded on
December 16, 2025
Number of pages
19
Written in
2025/2026
Type
Exam (elaborations)
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Questions & answers

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NUR 257 FINAL EXAM QUESTIONS AND ANSWERS
GRADED A+ 100% GUARANTEED SUCCESS.




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


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


What meds can increase fall risk? ANS >>> BP meds and
sedation

,Education for a pt on BP meds: ANS >>> change
positions slowly (orthostatic hypotension)


Example of environmental hazards that can increase the
fall risk: ANS >>> -loose rugs
-inadequate lighting


Ways to decrease environmental hazards in the home of
a patient at high fall risk? ANS >>> - add night lights
- install handrails
- remove loose rugs
- clean environment with a clear path.


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


Those at risk for social isolation: ANS >>> those in frail
health.

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


Primary Prevent Examples: ANS >>> - immunizations
- sunscreen
- safety classes


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


Secondary Prevention Examples: ANS >>> - ANY
screening
- BP screening, mass screening, etc.


Houses built before 1978 used... ANS >>> lead-based
paint

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NURSING SCHOOL IS HARD AM HERE TO SIMPLIFY THE INFORMATION AND MAKE IT EASIER!! My mission is to be your light in the dark, if you are worried or having trouble in nursing school, i really want my notes to be your guide, stay with me and you will find everything you need to study and pass any tests, quizzes and exams! Assisting students with quality work is my first priority. I know how frustrating it can get with all those assignments mate! I have essential guides that are A graded. Get verified solutions from TECHGRADES.

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