7 TIPS FOR BOOSTING IMMUNITY DURING FLU SEASON
As the temperatures drop in parts of the world and flu season begins, maintaining your health while traveling becomes more important than ever. Between busy airports, recycled airplane air, and shifting time zones, travelers face plenty of challenges that can weaken their immune systems. Whether you’re heading home for the holidays or embarking on a business trip, these simple wellness tips can help you stay strong and energized on the go.
1. Prioritize Sleep and Rest
Traveling often disrupts your normal sleep schedule, which can take a toll on your immune system. Aim for at least 7–8 hours of rest each night before your flight, and take short naps during layovers if possible. A neck pillow, eye mask, or relaxation aid, such as a flight blanket, can make a big difference when resting in transit.
2. Stay Hydrated
Cabin air can quickly cause dehydration, leaving your throat dry and your immune defenses low. Drink plenty of water before and during your flight, aiming for about one cup every hour, and try to limit caffeine intake, which can further dehydrate the body. Add an electrolyte packet to your drink to help your body retain hydration. You can also stop by a Be Relax Spa before boarding to enjoy a refreshing facial or massage that helps you stay hydrated and ready for your journey.
3. Pack Immunity-Boosting Essentials
A few small items can make a big impact. Bring vitamin C or zinc supplements, herbal teas, and hand sanitizer in your carry-on. When choosing vitamin C, opt for the liposomal form, as it’s more efficiently absorbed by the body and offers longer-lasting immune support.
You can also boost your vitamin intake naturally by eating fruits and vegetables rich in antioxidants and Vitamin C, such as oranges, kiwis, strawberries, red bell peppers, and broccoli. Pairing these with leafy greens or nuts can provide an extra dose of minerals and nutrients to keep your body strong while traveling.
Aromatherapy oils, such as eucalyptus or tea tree, can also help refresh your airways and reduce exposure to airborne germs, making your in-flight experience cleaner and calmer.
4. Eat Smart Before and During Your Flight
Skip fast food options and choose nutrient-rich meals that support your immune system. Focus on fruits, vegetables, lean proteins, and foods high in antioxidants. A handful of nuts or a smoothie packed with greens and citrus can provide a natural immune boost while traveling.
5. Keep Your Hands Clean
Airports and airplanes are filled with high-touch surfaces. Wash your hands frequently and use hand sanitizer when soap and water aren’t available. Avoid touching your face—especially your eyes, nose, and mouth—to reduce the risk of infection. For more tips, the Centers for Disease Control and Prevention (CDC) offers expert guidance on how to stay protected during flu season.
6. Maintain Good Oral Hygiene
Your mouth is one of the first lines of defense against germs, making oral care especially important while traveling. Keep a travel-sized toothbrush, toothpaste, and mouthwash in your carry-on so you can freshen up after meals or naps. Staying hydrated also helps maintain saliva flow, which naturally protects against bacteria. Click here to learn more oral hygiene tips to help boost immunity.
7. Manage Stress
High stress levels can weaken your immune system. Take a few minutes to unwind—listen to calming music, meditate, or book a quick spa treatment at Be Relax in between flights. Relaxation isn’t just a luxury; it’s part of staying healthy.
Traveling doesn’t have to mean compromising your health. With a few mindful habits and the right self-care essentials, you can stay energized, balanced, and ready to enjoy every part of your journey, even during flu season. Learn more wellness and travel tips on our Instagram and take a moment to recharge before your next flight.
