Cruises are more popular than ever as a vacation option. In fact, statistics released by the cruise ship industry reveal that over twenty million passengers boarded these ships last year and of those passengers, sixty percent left from North American ports. While these cruises can be enjoyable, the abundance of food and its preparation may present some health concerns. If you plan to sail off into the sunset on a cruise ship soon, there are a few tips you can keep in mind when it comes to eating well and staying healthy over the duration of your trip.