Food hygiene and nutrition during travel: Preventing illnesses from entering through the mouth and scientific dietary strategies

Travel is mostly enjoyable, offering not only picturesque scenery but also exotic cuisine. However, we must remind everyone to pay attention to food hygiene during travel to prevent illness from entering through the mouth. Specifically, this includes the following aspects: 1. Pay attention to drinking water hygiene: Generally speaking, raw water is not drinkable. Boiled water and disinfected tap water are ideal for drinking while traveling, followed by spring water and deep well water. Never drink water from rivers, ponds, or lakes raw. If conditions do not permit, fruits can be used as a substitute for drinking water. 2. Fruits must be washed or peeled before eating: In addition to the possibility of pesticide contamination, fruits can also be contaminated by bacteria or parasites during the harvesting and sales process, so it is best to wash or peel them as much as possible before eating. 3. Pay attention to food hygiene: People often enjoy tasting local delicacies and specialties while traveling, which is undoubtedly an enjoyment of "food culture," but it is essential to pay attention to food hygiene and avoid overeating. When traveling, choose light and nutritious dishes, avoid raw, cold, and greasy foods, and do not eat spoiled food to prevent intestinal infections. Drink tea or mineral water when thirsty, and avoid or minimize alcohol consumption during meals. 4. Verify the hygiene of restaurants: Generally, a qualified restaurant should have a hygiene license, a clean water source, tableware sterilization equipment, fresh food ingredients, be free of flies and mosquitoes, have dust control equipment, a clean environment, and ensure that cashiers do not handle food and that money and food are kept at a safe distance. 5. Control your eating habits on trains, ships, or airplanes: On trains, ships, or airplanes, lack of exercise and overeating can increase the burden on the gastrointestinal tract, causing discomfort.

While enjoying stunning scenery and historical sites during travel is undoubtedly exhilarating, the constant movement and physical exertion can lead to extreme fatigue. Therefore, in addition to ensuring sufficient sleep, it's crucial to replenish your body with nutritious foods during your trip. 1. Hydration: Don't just drink mineral water or regular tea from hotels. Drink plenty of nutrient-rich beverages such as almond milk, coconut juice, and concentrated orange juice. Adding a glass of milk daily would be even better. 2. Vitamin Supplementation: Tour groups typically eat in groups of eight, with meals consisting of six dishes and two soups or four dishes and one soup. Often, eight people share a single plate of vegetables, which is insufficient for daily vitamin intake. Therefore, during free time, eat foods rich in vitamins such as grapes, apples, and citrus fruits to replenish what's lost at the table. 3. Protein Supplementation: If you're not on a luxury or VIP tour, don't expect lavish meals. Although meat dishes are served in regular tour meals, the portions are small and the number of people is large, making it difficult to replenish the protein consumed by a tired body. Therefore, it's essential to have a late-night snack before bed. Enjoy things like scrambled eggs, braised fish, or milk with bread. 4. Replenish "Mental Nutrition": In addition to the physical nutrients mentioned above, "mental nutrition" is equally important. After returning to your accommodation at the end of the day's tour, you can go to the local hotel's dance hall or lounge. Sing loudly, dance gracefully, clap along, or simply sit and watch. A balance of work and rest will make your trip more enjoyable and fulfilling.