Authorities confirm acute Gastroenteritis cases in St Kitts-Nevis
Health authorities in St Kitts-Nevis have reported a rise in cases of acute gastroenteritis (AGE) among both adults and children over the past few weeks.
While the exact number of confirmed cases was not provided, laboratory testing has revealed at least two cases of norovirus (NOV) between July and September. Based on epidemiological data, norovirus is the likely cause behind this recent uptick in AGE.
Norovirus, which belongs to the Caliciviridae family, is highly contagious and a common source of non-bacterial acute gastroenteritis outbreaks across all age groups. It can spread rapidly in settings like schools, nursing homes, hospitals, and other communal environments.
The Office of the Chief Medical Officer explained that norovirus cases typically have a 24–48-hour incubation period. Infected individuals usually experience vomiting, diarrhoea, low-grade fever, malaise, and abdominal cramps for 12-60 hours. Dehydration is a risk if vomiting and diarrhoea persist without proper fluid intake.
The authorities are recommending that anyone experiencing AGE symptoms should stay home and wait 48 hours after symptoms resolve before returning to school or work. Visiting older adults, especially those in healthcare facilities, should also be avoided.
For children under 2 years old, or those over 2 with persistent symptoms, medical care should be sought immediately. Treatment generally focuses on preventing dehydration through supportive measures.
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