How Is Norovirus Spread On Cruise Ships

The constant influx of new passengers adds to the equation with potential for a norovirus outbreak a possibility if even one person is infected.

How is norovirus spread on cruise ships. You can get norovirus from an infected person from contaminated food or water or by touching contaminated surfaces. Even if a cruise line does everything it can to prevent an outbreak a single passenger could still bring norovirus or another pathogen on to. Noro is every bit as common as the common cold.

Cases of norovirus on cruise ships are reported more commonly than on land because cruise ship passengers are required to report cases to the ships medical team. The virus causes inflammation in the stomach or intestines leading to stomach pain nausea diarrhea and vomiting. The virus causes your stomach or intestines or both to get inflamed acute gastroenteritis.

Little is known about the behaviors and practices of people who have become ill with norovirus GI illness compared to those who remained well during an outbreak. Called norovirus it is a common scourge of cruise ships hospitals and nursing homes and causes severe diarrhea and vomiting. Menu icon A vertical stack of.

Gastrointestinal illness is an inflammation. Indeed part of the reason we associate cruise ships with norovirus is because each time an outbreak happens ships are obligated to report it and. The symptoms seem to suggest norovirus a highly contagious condition that has been responsible for gastrointestinal cruise ship outbreaks in the past.

Even if a cruise ship enforces perfect hygiene norovirus can still spread from an infected persons respiratory system. Norovirus can be spread through food or water that has been contaminated with the virus and could therefore potentially be spread very quickly throughout a cruise ship if the food or water supply were to become contaminated. Norovirus outbreak on cruise ships.

Only 1 of all cases of Norovirus occur on cruise ships. It is mainly spread through person-to-person contact and the reason why it thrives on board cruise ships is because it can also be spread from touching things like. On cruise ships it is believed that the virus is spread through food or liquids that have been contaminated or from touching contaminated surfaces.