Dealing with digestive issues while traveling, such as diarrhea or constipation, can be inconvenient and uncomfortable. Dr. Eamonn Quigley, a gastroenterologist at Houston Methodist, notes that while traveler’s diarrhea is a well-known example, it’s not limited to specific regions with a high risk of gastroenteritis. Diarrhea can occur anywhere during travel and may not necessarily be related to infection. Interestingly, Dr. Quigley highlights that constipation is actually more common during travel and can affect individuals regardless of their location.

Various gastrointestinal (GI) problems may arise during travel, including heartburn, bloating, gas, and nausea. The digestive system appears to be particularly sensitive to travel-related activities. Dr. Quigley explains that several factors contribute to digestive issues during flying and travel in general. For individuals prone to constipation, diarrhea, or other GI problems, these factors can act as triggers and may even compound to increase the likelihood of problems.

Dietary changes and altered eating habits are common during travel, as people have less control over their food choices and meal timings. Vacations may involve indulging in snacks and desserts more frequently, and dietary variations like consuming fewer vegetables and less fiber can contribute to constipation. Trying new cuisines can also lead to inadvertent consumption of foods that an individual may be intolerant to, resulting in diarrhea or indigestion.

Dr. Quigley emphasizes the importance of being aware of these factors and taking preventive measures. While diarrhea during travel is often associated with infections, constipation is a more prevalent issue. It’s crucial for travelers to pay attention to their diet, stay hydrated, and consider dietary fiber intake to promote regular bowel movements and maintain digestive health while on a trip.