Viral Hepatitis Flashcards

1
Q

which two viral hepatitis is spread via blood and body fluids?

A

B

C

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2
Q

which two viral hepatitis is spread via faeco-oral matter?

A

A

E

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3
Q

healthcare users, drug users, sex workers are at risk of which two viral hepatitis ?

A

B

C

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4
Q

poorly cooked food can cause which two hepatitis?

A

A

E

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5
Q

which Hepatitis has
shortest incubation period?

how long is this period?

A

A

2 - 4 weeks

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6
Q

which Hepatitis has
longest incubation period?

how long is this period?

A

B

6-20 weeks

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7
Q

which hepatitis is Double stranded DNA hepadnavirus?

A

B

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8
Q

which two hepatitis has no vaccines?

A

C

E

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9
Q

which two hepatitis have vaccines?

A

B

A

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10
Q

which hepatitis is usually self-limiting but has a 20% mortality in pregnancy?

A

E

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11
Q

Which hepatitis has a 3-8 week incubation period?

A

E

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12
Q

Which two hepatitis can become chronic?

A

B

C

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13
Q

Hep D can only occur with which hepatitis?

A

C

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14
Q

How long do you need to have hepatitis for for it to be called chronic?

A

6 months

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15
Q

Which two hepatitis are only ever acute?

A

A

E

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16
Q

can you breastfeed with Hep B

A

yes

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17
Q

can Hep B be transferred mother to child when pregnant?

A

yes

18
Q

person is HBsAg.

what is their hep B status?

A

infected

19
Q

person has anti-HBc IgG.

what is their Hep B status?

A

chronic infection/post-chronic infection

20
Q

how many doses are there for the Hep B vaccine?

A

3 doses

21
Q

at what months is the Hep B vaccine given?

A

2,3,4 months

22
Q

how much anti-HBs is needed to be classed as protected?

A

> 100 mIU/ml

23
Q

1st line Mx for Hep B infection?

what type of drug is this?

A

pegylated interferon alpha

antiviral

24
Q

chronic Hep C infection can cause what joint symptom?

A

athralgia

25
Q

chronic Hep C infection can cause what eye syndrome?

what are the two hallmark symptoms of this disease?

A

Sjogren’s syndrome

dry mouth
dry eyes

26
Q

first line Ix for Hep C?

A

HVC RNA

27
Q

incubation period for hep C?

A

6-9 weeks

28
Q

can hep C be transferred mother to child in pregnanc?

A

yes

29
Q

which hepatitis is usually self-limiting and rarely a serious problem?

A

hep A

30
Q

all pregnant women are offered hep B screening.

true or false?

A

true

31
Q

person has hepatitis with porphyria cutanea tarda.

what hepatitis do they have?

A

C

32
Q

1st line Mx for Hep C?

-what are the two most standard option

A

Daclatasvir + sofosbuvir OR
simeprevir + sofosbuvir

with/without ribavirin

33
Q

Hep E has a licences vaccine in wide use.

true or false.

A

false

34
Q

most people will clear a Hep C infection so it does not become chronic.

true or false?

A

false

35
Q

which hepatitis is RNA flavivirus?

A

Hep C

36
Q

sofosbuvir is used against which hepatitis?

A

C

37
Q

is hep A dna or rna?

A

RNA

38
Q

is hep E dna or rna?

A

RNA

39
Q

drug you give to treat Hep B?

A

pegylated interferon-alpha

40
Q

is hep B dna or rna?

A

DNA

41
Q

is hep C dna or rna?

A

RNA