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Exam (elaborations)

NURS 5315 / NURS5315 PATHO QUIZ M3 GRADED A+

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NURS 5315 / NURS5315 PATHO QUIZ M3 GRADED A+ / NURS 5315 / NURS5315 PATHO QUIZ M3 GRADED A+

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  • October 22, 2022
  • 8
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers
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Question 1
pts
A patient with a cough, fever and fatigue is diagnosed with influenza. Which of the following is
the best explanation for the patient s symptoms?
Correct!



Release of cytokines




Release of acute phase reactants




A systemic viremia




Release of bradykinin



The patient’s symptoms are directly related to the inflammatory response which has
been triggered by the influenza infection. The release of cytokines are responsible for
the symptoms experienced by patients infected with influenza. Influenza is not a
systemic infection and remains isolated to the pulmonary cells; therefore, a viremia
does not occur when a person has influenza. Acute phase reactants include ferritin,
platelets, coagulation proteins, c-reactive protein, complement proteins and are
released during times of inflammation but are not responsible for the symptoms.
Bradykinin is released during times of inflammation and causes pain. The patient is not
experiencing any pain.


Question 2
pts
Which example is the best representation of innate immunity?



PPD reaction


This study source was downloaded by 100000827506713 from CourseHero.com on 10-22-2022 09:28:17 GMT -05:00


https://www.coursehero.com/file/49954358/PATHO-QUIZ-M3docx/

, An IgE mediated allergic response


Correct!



Intact mucous membranes




Autoantibodies form against cellular DNA



Intact mucous membranes are an example of innate immunity. The skin and mucous
membranes are the first line of defense against infection. The other options are
examples of adapative immunity.




Question 3
pts
A patient has had active Crohn disease for 1 month. Which abnormality is most consistent with
this scenario?



Decreased platelet counts




Activation of H2 receptors


Correct!



Increased IL-13 levels



This study source was downloaded by 100000827506713 from CourseHero.com on 10-22-2022 09:28:17 GMT -05:00


https://www.coursehero.com/file/49954358/PATHO-QUIZ-M3docx/

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