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NUR 155 EXAM 3 -GALEN COLLEGE OF NURSING |ACTUAL QUESTIONS AND DETAILED CORRECT SOLUTIONS |NEW UPDATE 2026/2027|GRADED A+

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NUR 155 EXAM 3 -GALEN COLLEGE OF NURSING |ACTUAL QUESTIONS AND DETAILED CORRECT SOLUTIONS |NEW UPDATE 2026/2027|GRADED A+

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Question 1

Types of wounds

CORRECT ANSWER

Intentional or unintentional

Open or closed

Acute or chronic

Partial thickness, full thickness, complex




Question 2

how do you apply an abdominal binder?

CORRECT ANSWER

start at typhoid, fasten from the bottom up

used for support to keep dressing intact

remove every two hours to asses underlying skin and wound




Question 3

Risk factors for pressure ulcers

CORRECT ANSWER

Fecal and unitary incontinence

Friction and shearing

immobility


1

,inadequate nutrition (decreased protein, Vitamin C, zinc)

Decreased mental status

excessive body heat (moisture)

advanced age

chronic conditions

Diminished sensation

Incorrect positioning




Question 4

Signs of infected pressure ulcer?

CORRECT ANSWER

Change in color, odor, or drainage. Sever infections cause fever and increased WBC.




Question 5

During your assessment of a new patient, the nurse notices a Stage I pressure ulcer, what are
the signs that this nurse is correct about this pressure ulcer being a stage one?

CORRECT ANSWER

Non-blachable

No opening




Question 6

What do you do for a stage I pressure ulcer?

CORRECT ANSWER

Apply barrier creams


2

,Reposition patient Q2hr




Question 7

As you assess your new patient you notice a sore on a bony premise that is blister-like, with
partial thickness skin loss, pt is complaining of pain where the wound is present which stage
is this pressure ulcer?

CORRECT ANSWER

Stage II




Question 8

What type of dressing do you use for a stage II pressure ulcer?

CORRECT ANSWER

Mepaplex or Duoderm




Question 9

Full thickness skin loss, involving damage or necrosis of subcutaneous is what stage pressure
ulcer?

CORRECT ANSWER

Stage III




Question 10

Full thickness skin loss with tissue necrosis, damage to the muscle and bone, wound goes
through nerves and not painful with tunneling present, which stage is this wound?

CORRECT ANSWER


3

, Stage IV




Question 11

Treating pressure ulcers

CORRECT ANSWER

Minimize direct pressure

Reposition Q2hr

Schedule and DOCUMENT position change

use assistive devices

Dressing changes as ordered

Keep sheets dry and wrinkle free

Keep pt dry if incontinent

ROM 3reps 2x daily




Question 12

What is regeneration?

CORRECT ANSWER

replacement of destroyed tissue by the same kind of cells




Question 13

Primary intention healing

CORRECT ANSWER

tissue surfaces are approximated (closed) and there is minimal or no tissue loss, formation
of minimal granulation tissue and scarring


4

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