Dengue (fever) Flashcards

1
Q

What type of virus is dengue fever?

A

Commonest arbovirus

(4 serotypes)

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2
Q

Wherr are people likely to acquire dengue fever?

A

Africa, Asia, Indian SC

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3
Q

How does Dengue present?

A
  • Ranges from asymptomatic–> non-specific febrile illness (+rash)
  • Lasts 1-5 days
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4
Q

How is dengue treated?

A

Supportively

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5
Q

Is someone is re-infected with a different serotype of the dengue arbovirus, what can they develop?

A
  • Dengue haemorrhagic fever
  • Dengue shock syndrome
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