Question 1

MATCHING
Match the hepatitis virus with the correct description (primary or secondary) .

-Hepatitis A

Accepted Answer

A)  Primary hepatitis virus
B)  Secondary hepatitis virusC) A) and B)
D) undefined

Question 2

Match the virus with the appropriate description.

-Hepatitis A virus

Accepted Answer

A)  Complex DNA virus
B)  Small,RNA-containing picornavirus
C)  Small,enveloped,single-stranded RNA virusD) None of the above
E) All of the above

Question 3

Fill in the blanks in the table.Use the following answers only once.
A)Rare form of hepatitis associated with hepatic failure.
B)Average length of time is 75 days (range,40-180 days)in HBV infection.
C)Probably accounts for persons with demonstrable antibodies in their serum but no reported history of hepatitis.
D)Accompanied by hepatic inflammation and necrosis that lasts for at least 6 months.
Forms of Hepatitis

Accepted Answer

1,B;2,A;3,...

Question 4

Fill in the blanks in the table.
Characteristics of Viral Hepatitis
  
1.Type A epidemiology
A)Parenteral 
B)Fecal-oral
C)Body fluids
2.Type A incubation period
A)15-45 days
B)15-150 days
C)30-50 days
D)40-180 days

Accepted Answer

1,B;2,A
Ch...

Question 5

A chronic carrier state (persistent infection) and chronic hepatitis (chronic liver disease) _______ occur as long-term sequelae of hepatitis A.

Accepted Answer

A)   do
B)   do notC) A) and B)
D) undefined

Question 6

Who should receive the hepatitis A vaccine?

Accepted Answer

A)   Homosexual men who are sexually active
B)   All children under 1 year of age (12-23 months) 
C)   Individuals traveling to areas endemic for hepatitis A
D)   All of the aboveE) C) and D)
F) B) and D)

Question 7

Hepatitis B vaccination should be administered in three doses over a span of _________.

Accepted Answer

A)   6 weeks
B)   2 months
C)   7 months
D)   1 yearE) None of the above
F) A) and C)

Question 8

MATCHING
Match the hepatitis virus with the correct description (primary or secondary) .

-Epstein-Barr virus

Accepted Answer

A)  Primary hepatitis virus
B)  Secondary hepatitis virusC) A) and B)
D) undefined B

Question 9

The hepatitis B serologic marker that yields a positive test result and is used as a benchmark for immunity after vaccination is:

Accepted Answer

A)   anti-HBc IgM.
B)   anti-HBc IgG.
C)   anti-HBe.
D)   anti-HBs.E) B) and C)
F) A) and C)

Question 10

Match the virus with the appropriate description.

-Hepatitis B virus

Accepted Answer

A)  Complex DNA virus
B)  Small,RNA-containing picornavirus
C)  Small,enveloped,single-stranded RNA virusD) A) and B)
E) All of the above

Question 11

MATCHING
Match the hepatitis virus with the correct description (primary or secondary) .

-Hepatitis C

Accepted Answer

A)  Primary hepatitis virus
B)  Secondary hepatitis virusC) A) and B)
D) undefined

Question 12

A patient with a known exposure to hepatitis B 3 weeks earlier has negative results for all markers when a hepatitis profile is performed,except for IgM anti-HBc.What is a possible reason for this result?

Accepted Answer

A)   The wrong patient specimen was tested.
B)   A false-negative result was caused by a technical error.
C)   HBsAg was still too low in concentration to detect.
D)   Anti-HBs titer had already peaked and was no longer detectable.E) None of the above
F) B) and D)

Question 13

Which of the following hepatitis viruses can result in chronic infection and the potential development of liver cancer?

Accepted Answer

A)   Hepatitis A
B)   Hepatitis B
C)   Hepatitis C
D)   Both b and cE) A) and D)
F) None of the above D

Question 14

HBV vaccine is administered three times over a period of ________months.

Accepted Answer

A)   2
B)   4
C)   7
D)   12E) A) and B)
F) B) and D)

Question 15

Which hepatitis B serologic marker is the classic first indication of a hepatitis B infection?

Accepted Answer

A)   Anti-HBc
B)   Anti-HBe
C)   HBsAg
D)   HBcAgE) C) and D)
F) B) and D) C

Question 16

Match the infection with the correct description.

-Hepatitis A virus infection

Accepted Answer

A)  Long-incubation hepatitis
B)  Infectious hepatitis or short-incubation hepatitisC) A) and B)
D) undefined

Question 17

Match the infection with the correct description.

-Hepatitis B virus infection

Accepted Answer

A)  Long-incubation hepatitis
B)  Infectious hepatitis or short-incubation hepatitisC) A) and B)
D) undefined

Question 18

The serologic markers in expected order of appearance in the serum of a patient with hepatitis B infection are:

Accepted Answer

A)   HBsAg,HBeAg,HBcAb,HBeAb,and HBsAb.
B)   HBeAg,HBcAg,HBsAg,HBsAb,and HBcAb.
C)   HBcAg,HBeAg,HBcAb,HBsAb,and HBsAg.
D)   HBcAg,HBsAb,HBeAg,HBsAg,and HBcAb.E) A) and B)
F) B) and C)

Question 19

Primary hepatitis viruses account for approximately ______% of cases of hepatitis.

Accepted Answer

A)   10
B)   25
C)   50
D)   95E) B) and D)
F) B) and C)

Question 20

Match the virus with the appropriate description.

-Hepatitis C virus

Accepted Answer

A)  Complex DNA virus
B)  Small,RNA-containing picornavirus
C)  Small,enveloped,single-stranded RNA virusD) A) and C)
E) A) and B)

Exam 23: Viral Hepatitis

MATCHING Match the hepatitis virus with the correct description (primary or secondary) . -Hepatitis A

Correct Answer
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Match the virus with the appropriate description. -Hepatitis A virus

Correct Answer
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Correct Answer
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1,B;2,A;3,...
View Answer

Fill in the blanks in the table. Characteristics of Viral Hepatitis 1.Type A epidemiology A)Parenteral B)Fecal-oral C)Body fluids 2.Type A incubation period A)15-45 days B)15-150 days C)30-50 days D)40-180 days

Correct Answer
verified
1,B;2,A
Ch...
View Answer

A chronic carrier state (persistent infection) and chronic hepatitis (chronic liver disease) _______ occur as long-term sequelae of hepatitis A.

Correct Answer
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Who should receive the hepatitis A vaccine?

Correct Answer
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Hepatitis B vaccination should be administered in three doses over a span of _________.

Correct Answer
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MATCHING Match the hepatitis virus with the correct description (primary or secondary) . -Epstein-Barr virus

Correct Answer
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B

The hepatitis B serologic marker that yields a positive test result and is used as a benchmark for immunity after vaccination is:

Correct Answer
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Match the virus with the appropriate description. -Hepatitis B virus

Correct Answer
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MATCHING Match the hepatitis virus with the correct description (primary or secondary) . -Hepatitis C

Correct Answer
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A patient with a known exposure to hepatitis B 3 weeks earlier has negative results for all markers when a hepatitis profile is performed,except for IgM anti-HBc.What is a possible reason for this result?

Correct Answer
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Which of the following hepatitis viruses can result in chronic infection and the potential development of liver cancer?

Correct Answer
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D

HBV vaccine is administered three times over a period of ________months.

Correct Answer
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Which hepatitis B serologic marker is the classic first indication of a hepatitis B infection?

Correct Answer
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C

Match the infection with the correct description. -Hepatitis A virus infection

Correct Answer
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Match the infection with the correct description. -Hepatitis B virus infection

Correct Answer
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The serologic markers in expected order of appearance in the serum of a patient with hepatitis B infection are:

Correct Answer
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Primary hepatitis viruses account for approximately ______% of cases of hepatitis.

Correct Answer
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Match the virus with the appropriate description. -Hepatitis C virus

Correct Answer
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Exam 23: Viral Hepatitis

MATCHING Match the hepatitis virus with the correct description (primary or secondary) . -Hepatitis A

Correct AnswerverifiedShow Answer

Match the virus with the appropriate description. -Hepatitis A virus

Correct AnswerverifiedShow Answer

Correct Answerverified1,B;2,A;3,...View AnswerShow Answer

Fill in the blanks in the table. Characteristics of Viral Hepatitis 1.Type A epidemiology A)Parenteral B)Fecal-oral C)Body fluids 2.Type A incubation period A)15-45 days B)15-150 days C)30-50 days D)40-180 days

Correct Answerverified1,B;2,ACh...View AnswerShow Answer

A chronic carrier state (persistent infection) and chronic hepatitis (chronic liver disease) _______ occur as long-term sequelae of hepatitis A.

Correct AnswerverifiedShow Answer

Who should receive the hepatitis A vaccine?

Correct AnswerverifiedShow Answer

Hepatitis B vaccination should be administered in three doses over a span of _________.

Correct AnswerverifiedShow Answer

MATCHING Match the hepatitis virus with the correct description (primary or secondary) . -Epstein-Barr virus

Correct AnswerverifiedB

The hepatitis B serologic marker that yields a positive test result and is used as a benchmark for immunity after vaccination is:

Correct AnswerverifiedShow Answer

Match the virus with the appropriate description. -Hepatitis B virus

Correct AnswerverifiedShow Answer

MATCHING Match the hepatitis virus with the correct description (primary or secondary) . -Hepatitis C

Correct AnswerverifiedShow Answer

A patient with a known exposure to hepatitis B 3 weeks earlier has negative results for all markers when a hepatitis profile is performed,except for IgM anti-HBc.What is a possible reason for this result?

Correct AnswerverifiedShow Answer

Which of the following hepatitis viruses can result in chronic infection and the potential development of liver cancer?

Correct AnswerverifiedD

HBV vaccine is administered three times over a period of ________months.

Correct AnswerverifiedShow Answer

Which hepatitis B serologic marker is the classic first indication of a hepatitis B infection?

Correct AnswerverifiedC

Match the infection with the correct description. -Hepatitis A virus infection

Correct AnswerverifiedShow Answer

Match the infection with the correct description. -Hepatitis B virus infection

Correct AnswerverifiedShow Answer

The serologic markers in expected order of appearance in the serum of a patient with hepatitis B infection are:

Correct AnswerverifiedShow Answer

Primary hepatitis viruses account for approximately ______% of cases of hepatitis.

Correct AnswerverifiedShow Answer

Match the virus with the appropriate description. -Hepatitis C virus

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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1,B;2,A;3,...
View Answer

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1,B;2,A
Ch...
View Answer

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B

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D

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C

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