NCLEX-RN
NCLEX RN Exam Questions Questions
Extract:
Question 1 of 5
A 24-year-old female contracts hepatitis from contaminated food. During the acute (icteric) phase of the patient's illness, what would serologic testing most likely reveal?
Correct Answer: D
Rationale: Hepatitis A is primarily transmitted through the oral-fecal route. During the acute phase of hepatitis A, serologic testing typically reveals anti-hepatitis A virus immunoglobulin M (anti-HAV IgM). This antibody appears early in the course of the infection. The presence of anti-HAV IgM indicates an acute infection with hepatitis A.
Choices A and B are incorrect as hepatitis D and hepatitis B antigens are not typically associated with acute hepatitis A.
Choice C, anti-hepatitis A virus immunoglobulin G (anti-HAV IgG), would indicate a past infection and lifelong immunity, which is not expected during the acute phase of the illness.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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