Astroviruses 

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Astrovirus is one of the common causes of diarrhoea in children between 2 to 5 years of age.

 

Transmission

Transmission is through faecal-oral route.

Incubation period - 3 to 4 days.

 

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Clinical presentations

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Nausea

Diarrhoea, vomiting

 

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Investigation

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Diagnostic tests

Stool for

Ø      Electron microscope

 

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Management

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Increase fluid intake.

Patient isolation to control infection.

Hand washing.

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Prevention

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There is no vaccine.

Proper hygienic care and waste disposal.

 

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