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Emergency Nursing Orientation 3.0: Communicable Diseases - ENA-ENO- C18 Exam/20 Q’s and A’s
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Emergency Nursing Orientation 3.0: Communicable Diseases - ENA-ENO- C18 Exam/20 Q’s and A’s
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Emergency Nursing Orientation 3.0:Communicable Diseases - ENA-ENO- C18
Exam/20 Q’s and A’s
Which person has the highest risk of developing tuberculosis (TB)? - -A
recent immigrant from Southeast Asia
-During which phase of hepatitis A does the patient reach peak infectivity? -
-Incubation (preclinical) phase
-The appearance of which serologic marker indicates that the hepatitis B is
subsiding? - -Hepatitis B surface antigen antibodies (Anti-HBs)
-Which factor contributes to a nosocomial infection? - -Antibiotic resistance
-Which type of hepatitis causes arthritis, myalgia, and urticaria or a
maculopapular rash? - -Hepatitis B
-A patient arrives at triage complaining of fever, night sweats, hemoptysis,
and coughing for the last 3 weeks. Which intervention is the priority for this
patient? - -Move the patient to a negative-pressure ventilation room.
-Which aspect of a patient's history most increases the risk of contracting an
opportunistic infection? - -Low CD4 counts
-Which term describes the presence of the bacteria on a person's body
without observable symptoms? - -Colonization
-Which type of hepatitis has the longest incubation period? - -Hepatitis B
-Which antibiotic is most effective for treating hospital-acquired methicillin-
resistant Staphylococcus aureus (MRSA) infection? - -Vancomycin (Vancocin)
-Which dosing regimen is recommended for the hepatitis B vaccine? - -
Three doses, with the second dose 1 month after the first and the third dose
in 4 to 6 months
-During which phase of hepatitis A does the patient develop fever, anorexia,
and diarrhea? - -Prodromal (preicteric) phase
-When do contact precautions for hepatitis A need to occur? - -During the
first 2 weeks of illness
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