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Exam (elaborations)

Nu 311 Final Exam Questions And Verified Answers

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NU 311 FINAL EXAM QUESTIONS AND VERIFIED ANSWERS

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A sterile dressing with no absorbent capacity that is impermeable to fluids and
bacteria and is used as prophylaxis for high risk intact skin, superficial wounds with
minimal or no exudate best describes:
*wound vac (negative pressure wound therapy)
*Abdominal pad
*Transparent film
*moist to dry


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, transparent film




Patients at risk for complications and/or injury from improper positioning include
patients with which of the following? (select all that apply)
*Poor nutrition
*Loss of sensation
*Impaired muscle development
*Poor circulation


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-Poor nutrition
-Loss of sensation
-Impaired muscle development
-Poor circulation




The student nurse is reviewing an article for the upcoming EBP assignment. To
determine the research design, the student will explore the ? section of the article.
*Literature review
*Application to practice
*PICOT question
*Methods or design


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Methods or design




Which statement/s are true regarding phases of full-thickness wound healing? (select
all that apply)

,*during the homeostasis phase clot formation seals the disrupted vessels
*leukocytes arrive in the wound to begin wound clean up in the proliferative phase
*in non-complicated wounds, the result of the inflammatory phase is a clean wound
bed
*collagen is remodeled to become stronger during the maturation phase


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-during the homeostasis phase, clot formation seals the disrupted vessels
-in a non-complicated wound, the result of the inflammatory phase is a
clean wound bed
-collagen is remodeled to become stronger during the maturation phase




Shortly after receiving a central line, the client complains of chest pain and dyspnea.
The RN suspects an air embolus. What is the priority action?


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Administer O2 as ordered and position the client on the left side with head
down




The RN suspects a transfusion reaction. The priority action is to:


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stop the transfusion




The student nurse is correct when making the following statement:


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, "One kilogram or 2.2 lbs. of body weight is equivalent to gain or loss of 1
liter of fluid."




When repositioning an immobile client, the student nurse notices redness over a bony
prominence. When the area is further assessed, it does not blanch indicating:
*a need for the student to vigorously massage the area in order to increase blood
flow and decrease the risk of pressure injury formation
*a stage 3 pressure injury needing appropriate dressing
*normal reactive hyperemia, a reaction that causes the blood vessels to dilate in the
injured area
*the area is a site for potential breakdown and is considered a Stage 1 pressure injury


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the area is a site for potential breakdown and is considered a Stage 1
pressure injury




The nurse is calculating a medication dosage. A vial contains 1mL of fluid, and the
nurse calculates the correct dosage to be half of the medication in the vial. How
should the nurse document the correct dosage?


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0.5 mL




Intradermal injections are administered correctly when the nurse:


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