24-Hour Guide: How to Handle Food Poisoning During International Travel

Many travelers plan international trips in advance, but one of the biggest concerns is food poisoning or digestive issues that can disrupt travel plans. When sudden gastrointestinal symptoms occur, most people think they can simply endure it and it will pass. However, specialized liver and digestive system doctors warn that improper management can lead to prolonged symptoms and continuous diarrhea. Dr. Jiu Wei Ru recommends a '24-hour management strategy' divided into three critical stages: Stage 1 (0-6 hours): Complete gut rest - Temporarily stop eating - Sip oral rehydration solution (ORS) or clear diluted soup - Caution: Avoid sports drinks with high sugar content that can worsen symptoms Stage 2 (6-12 hours): Soft foods and intestinal protection - Consume light foods like rice porridge, white bread, plain biscuits, or bananas - Use medications like Smecta to protect intestinal lining - Continue avoiding milk, fatty foods, and high-sugar items Stage 3 (12-24 hours): Recovery and balance - Add probiotics to restore gut microbiome - Can use short-term anti-diarrheal medication if needed Dangerous warning signs requiring immediate medical attention: - Persistent high fever - Bloody stools - Severe dehydration (reduced urination, dizziness, extremely dry mouth) Dr. Jiu emphasizes that while travel can be unpredictable, proper preparation and knowledge can ensure a safer and more comfortable international trip.