NU 300 Exam 2 -JLG Questions With Correct
Answers
A pt has a bull's-eye rash and flu-like symptoms after hiking in a wooded area.
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What is the priority nursing action? - CORRECT ANSWER✔✔-Administer
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doxycycline
A pt w/ psoriasis has morning stiffness and swollen finger joints.What finding is
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most consistent w psoriatic arthritis? - CORRECT ANSWER✔✔-Sausage-shaped
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digits
What is the function of IgM in antibody-mediated immunity? - CORRECT
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ANSWER✔✔-First antibody to respond to infection | | | | |
Which of the following is a Type I hypersensitivity reaction? - CORRECT
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ANSWER✔✔-Anaphylaxis
Which inflammatory mediator is primarily responsible for vasodilation and
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increased capillary permeability? - CORRECT ANSWER✔✔-Histamine
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What is the role of macrophages in the immune response? - CORRECT
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ANSWER✔✔-engulf pathogens |
, A client with osteoarthritis asks about ways to manage the condition. Which
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response indicates correct understanding? - CORRECT ANSWER✔✔-"Using warm
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compresses can reduce stiffness." | | |
Which type of immunity involves the administration of a vaccine to stimulate
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antibody production? - CORRECT ANSWER✔✔-Artificial active
| | | | |
A newborn receives maternal IgG through the placenta. This is an example of: -
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CORRECT ANSWER✔✔-Natural passive immunity
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What nursing action is most appropriate for a patient experiencing anaphylaxis? -
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CORRECT ANSWER✔✔-Administer IM epinephrine
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What is the first-line treatment for a renal crisis in a patient with systemic
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sclerosis? - CORRECT ANSWER✔✔-ACE inhibitors
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An older adult suddenly becomes confused and disoriented. What should the
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nurse do first? - CORRECT ANSWER✔✔-Assess for infection or medication
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changes
What is the function of helper T cells in cell-mediated immunity? - CORRECT
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ANSWER✔✔-Activate other immune cells | | |
Which PPE is necessary when caring for
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a patient with tuberculosis? - CORRECT ANSWER✔✔-N95 respirator
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Answers
A pt has a bull's-eye rash and flu-like symptoms after hiking in a wooded area.
| | | | | | | | | | | | | |
What is the priority nursing action? - CORRECT ANSWER✔✔-Administer
| | | | | | | | |
doxycycline
A pt w/ psoriasis has morning stiffness and swollen finger joints.What finding is
| | | | | | | | | | | | |
most consistent w psoriatic arthritis? - CORRECT ANSWER✔✔-Sausage-shaped
| | | | | | | |
digits
What is the function of IgM in antibody-mediated immunity? - CORRECT
| | | | | | | | | | |
ANSWER✔✔-First antibody to respond to infection | | | | |
Which of the following is a Type I hypersensitivity reaction? - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-Anaphylaxis
Which inflammatory mediator is primarily responsible for vasodilation and
| | | | | | | | |
increased capillary permeability? - CORRECT ANSWER✔✔-Histamine
| | | | |
What is the role of macrophages in the immune response? - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-engulf pathogens |
, A client with osteoarthritis asks about ways to manage the condition. Which
| | | | | | | | | | | |
response indicates correct understanding? - CORRECT ANSWER✔✔-"Using warm
| | | | | | | |
compresses can reduce stiffness." | | |
Which type of immunity involves the administration of a vaccine to stimulate
| | | | | | | | | | | |
antibody production? - CORRECT ANSWER✔✔-Artificial active
| | | | |
A newborn receives maternal IgG through the placenta. This is an example of: -
| | | | | | | | | | | | | |
CORRECT ANSWER✔✔-Natural passive immunity
| | |
What nursing action is most appropriate for a patient experiencing anaphylaxis? -
| | | | | | | | | | | |
CORRECT ANSWER✔✔-Administer IM epinephrine
| | |
What is the first-line treatment for a renal crisis in a patient with systemic
| | | | | | | | | | | | | |
sclerosis? - CORRECT ANSWER✔✔-ACE inhibitors
| | | |
An older adult suddenly becomes confused and disoriented. What should the
| | | | | | | | | | |
nurse do first? - CORRECT ANSWER✔✔-Assess for infection or medication
| | | | | | | | | |
changes
What is the function of helper T cells in cell-mediated immunity? - CORRECT
| | | | | | | | | | | | |
ANSWER✔✔-Activate other immune cells | | |
Which PPE is necessary when caring for
| | | | | |
a patient with tuberculosis? - CORRECT ANSWER✔✔-N95 respirator
| | | | | | |
