The members of the ship presented with symptoms of vomiting, stomach cramping, nausea and watery diarrhea which are all part of the symptomatic complex of Norwalk virus. As a cruise ship, the food is vulnerable to contamination due to the long hours that are spent at sea. At sea…
The fact that the individuals in the ship who ate the same food also possessed the same symptoms can be an indication that the etiology of these signs was contaminated food. The therapy that would be required in the hospital is only supportive as the disease is self remitting and symptoms are absent by the fourth day. The hospital may perform a stool analysis for the virus to confirm the diagnosis.
The nurses should assess how many members of the crew have the same disorder and the exact duration which the symptoms persisted. It is important to perform an analysis to rule out other possible causes of infection that may be affecting the individuals especially since they are between 75-90 years old. The nurses should also assess the level of dehydration among the patients and should give the appropriate fluid administration to the ...
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Another major point to note that has significant value for this investigation is that all the food items were stored in one container by the person who collected them. The laboratory analysis also unveiled that the etiological agents were evident in almost all the food items.
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