NUR 254 EXAM #2 QUESTIONS AND ANSWERS 100% PASS 2026/2027

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NUR 254 EXAM #2 QUESTIONS AND ANSWERS 100% PASS 2026/2027

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NUR 254 EXAM #2 QUESTIONS AND ANSWERS 100% PASS 2026/2027

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NUR 254 EXAM #2 QUESTIONS AND
ANSWERS 100% PASS 2026/2027

What are different nursing care delivery systems? - ANS total pt care

functional nursing

primary nursing

team nursing

what is total pt care? - ANS one nurse has one team of pt, no tech

primary team

likely to happen in the ICU

what is functional nursing? - ANS task oriented nursing

needed tasks are divided up by charge, based on skill of staff working

likely to happen as a wound nurse

2026/2027 ALLRIGHTS RESERVED
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,what is primary nursing? - ANS RN "primary" nurse assumes 24-hour responsibility for all of
the pts, or long term nurse for a pt in the ICU or nursing home

this only works in a setting where pts are there for a long time

likely to happen in a nursing home

what is team nursing? - ANS total client care for assigned group of patients

pct, lpn and rn are all working collaboratively and that is team nursing

What does empowerment look like? - ANS when one person rises, we all rise

What is formal leadership? - ANS legit authority

position of power

What is informal leadership? - ANS their influence is their personality

status

personal skills

What are different types of power? - ANS legitimate power
coercive power
reward power
expert power
connection

2026/2027 ALLRIGHTS RESERVED
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, informational

What management style should you use in emergencies? - ANS authoritative

What is plaque? - ANS An elevated solid lesion (>5 mm in diameter)

What is a pustule? - ANS elevated serous filled vesicle with fluid inside

What is a vesicle? - ANS A fluid-filled, very small (<0.5mm), elevated lesion

What is pruritis? - ANS Itching of the skin related to excessive dryness or sweating

What is urticaria? - ANS Hives

sign of a reaction

What does calcitrol do? (active form of vit d) - ANS increases calcium uptake in the intestines

What does parathyroid hormone do? - ANS Facilitates calcium into bloodstream

puts calcium from the bone into the blood (resorption)

What does calcitonin do? - ANS puts calcium from the blood into the bones (bones ABSORB
calcium)

promotes bone mineralization

What does thyroid hormone do? - ANS increases bone resorption

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Uploaded on: March 26, 2026
Number of pages: 28
Written in: 2025/2026
Type: Exam (elaborations)
Contains: Questions & answers

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