#1
Which type of virus causes Hepatitis C?
Hepatitis C virus
ExplanationHepatitis C is caused by the Hepatitis C virus.
#2
What is the role of the liver in the context of Hepatitis C infection?
Detoxification of blood
ExplanationThe liver detoxifies blood in Hepatitis C infection.
#3
Which liver enzyme is typically elevated in Hepatitis C infection?
Aspartate transaminase (AST)
ExplanationAST is typically elevated in Hepatitis C infection.
#4
Which lifestyle factor is associated with an increased risk of Hepatitis C transmission?
Illicit drug use and needle-sharing
ExplanationIllicit drug use and needle-sharing increase Hepatitis C risk.
#5
What is the primary method of preventing mother-to-child transmission of Hepatitis C during childbirth?
C-section delivery
ExplanationC-section delivery is the primary method of preventing mother-to-child transmission.
#6
What is the primary mode of transmission for Hepatitis C?
Contact with infected blood
ExplanationHepatitis C primarily spreads through contact with infected blood.
#7
Which of the following is a common symptom of chronic Hepatitis C infection?
Jaundice
ExplanationJaundice commonly occurs in chronic Hepatitis C infection.
#8
In which year was the Hepatitis C virus first discovered?
1989
ExplanationThe Hepatitis C virus was first discovered in 1989.
#9
Which antiviral medication is commonly used in the treatment of Hepatitis C?
Ribavirin
ExplanationRibavirin is commonly used in Hepatitis C treatment.
#10
Which demographic group has a higher prevalence of Hepatitis C infection?
Baby boomers (born 1945-1965)
ExplanationBaby boomers have a higher prevalence of Hepatitis C.
#11
What is the incubation period for Hepatitis C after exposure to the virus?
2-4 weeks
ExplanationHepatitis C's incubation period after exposure is 2-4 weeks.
#12
What is the role of the polymerase chain reaction (PCR) test in diagnosing Hepatitis C?
Detecting viral RNA in blood
ExplanationPCR tests detect viral RNA in Hepatitis C diagnosis.
#13
What is the standard treatment for Hepatitis C?
Antiviral medications
ExplanationAntiviral medications are the standard treatment for Hepatitis C.
#14
Which liver function test is commonly used to assess Hepatitis C infection?
Alanine transaminase (ALT)
ExplanationALT is commonly used to assess Hepatitis C infection.
#15
What is the most common route of vertical transmission of Hepatitis C from mother to child?
During childbirth
ExplanationVertical transmission commonly occurs during childbirth.
#16
Which genotype of Hepatitis C is associated with a higher likelihood of response to treatment?
Genotype 2
ExplanationGenotype 2 has a higher likelihood of treatment response.
#17
What is the major long-term complication of untreated chronic Hepatitis C infection?
Cirrhosis
ExplanationCirrhosis is a major complication of untreated Hepatitis C.
#18
What is the primary goal of Hepatitis C prevention efforts?
Early detection and treatment
ExplanationThe primary goal is early detection and treatment of Hepatitis C.
#19
Which class of antiviral drugs is commonly used in the treatment of Hepatitis C?
Protease inhibitors
ExplanationProtease inhibitors are commonly used in Hepatitis C treatment.