gastrointestinal disorders
Traveler’s Diarrhea
Symptoms and Signs of Traveler's Diarrhea
Nausea, vomiting, hyperactive bowel sounds, abdominal cramps, and diarrhea begin 12 to 72 hours after ingesting contaminated food or water. Severity is variable. Some people develop fever and myalgias. Diarrhea is rarely bloody. Most cases are mild and self-limited, although dehydration can occur, especially in warm climates. 