What Is the Most Common Illness on a Cruise Ship?

By Michael Ferguson

Cruise ships are a popular choice for many travelers, and in the U.S. alone, over 11 million people will take a cruise each year. But just like any other travel situation, there are certain risks involved with taking a cruise.

One of the most common illnesses on a cruise ship is norovirus, an extremely contagious gastrointestinal virus that is transmitted through contact with contaminated surfaces or food and water. According to the Centers for Disease Control and Prevention (CDC), norovirus is the most commonly reported illness on cruise ships, accounting for more than half of all gastrointestinal illnesses reported annually.

Norovirus can cause fever, nausea, vomiting and diarrhea, and can easily spread from person to person in enclosed environments like cruise ships. Symptoms usually last between one to three days and can be very uncomfortable. It’s important to note that while it’s possible to get norovirus on land, it’s much more likely to be contracted on a cruise ship due to the sheer number of people in close proximity.

In addition to norovirus, there are several other illnesses that travelers should be aware of when cruising. These include respiratory illnesses such as Influenza A and B (the flu) as well as upper respiratory infections like bronchitis or sinusitis. Cruise ships also pose a risk for skin infections like MRSA or impetigo which can be contracted through direct contact with contaminated surfaces or pools.

The best way to avoid catching an illness while cruising is to practice good hygiene habits such as washing your hands frequently with soap and water or using hand sanitizer if soap isn’t available. It’s also important to practice good food safety by avoiding raw or undercooked foods as these may contain bacteria or viruses that could make you sick.

Conclusion:

Overall, it’s important for travelers to take precautions when cruising in order to avoid getting sick onboard. The most common illness on a cruise ship is norovirus which is highly contagious and can cause fever, nausea, vomiting and diarrhea. Other illnesses such as Influenza A & B (the flu), upper respiratory infections and skin infections should also be considered when cruising so that proper precautions can be taken.