Why it happens
In a ship's cabin, or reading in a car, your eyes see a still picture while your balance system feels the motion. The bigger the mismatch, the worse you feel.
Topics
Topics and conditions
Most problems on the road have less to do with illness than with your body having to adjust quickly to something new: motion, climate, the time of day. We've sorted these situations into six groups so it's easier to find yours.
Your body knows how to adapt to a new place, but it needs time. A good trip leaves room for that time in the schedule.
How this section works: we describe what usually happens to how you feel in typical travel situations and which everyday measures help. We don't diagnose, we don't name medicines and we don't replace an examination. If your symptoms are strong, last a long time or worry you, see a doctor.
Motion sickness
Motion sickness happens when your eyes, inner ear and body get different signals about movement. Your brain can't reconcile them, and you start to feel nauseous, weak and pale.
What helps without medicine
A seat where there's less shaking, looking into the distance, fresh air, a light meal before the trip and not reading on the way. More in Methods.
Time-zone changes
After flying across several time zones, your internal clock is still running on home time. That's where daytime sleepiness, sleepless nights and trouble focusing come from.
What it feels like
Flying east is usually harder than flying west, because you have to go to bed earlier than you're used to. Your body adjusts gradually, over several days.
How to help yourself
Morning daylight at your destination, sleeping on local time and a relaxed first day with nothing important planned all help you settle into the new rhythm faster.
Heat and sun
In a hot climate, your body uses a lot of water and energy to keep cool. Children, older people and anyone with a chronic condition should be especially careful.
Overheating
Weakness, headache, dizziness and nausea in the heat are a signal to get into the shade, drink something and rest. If someone becomes confused or passes out, call 112 (or your local emergency number) right away.
Sun
A hat, light clothing that covers your skin, sunscreen and resting in the shade during the hottest hours protect your skin and lower the risk of overheating.
Cold
Freezing temperatures, wind and wet clothes draw heat away faster than you might think. On a winter trip, layers, dry footwear and a chance to warm up matter most.
Hypothermia
Intense shivering, drowsiness, clumsy movements and slurred speech mean the person needs to get somewhere warm. If they are getting worse, call 112 (or your local emergency number).
How to dress
Several thin layers keep you warmer than one thick one, and a hat, gloves and dry socks protect the parts of the body that get cold first.
Altitude
In the mountains the air is thinner, and your body needs time to adjust. The faster you climb, the more likely you are to feel unwell.
Altitude sickness
Headache, weakness, poor sleep and shortness of breath after going up can be signs that your body isn't adjusting fast enough. The usual advice is not to go any higher until you feel better.
Planning your ascent
If you're heading to high altitude, talk your route over with your doctor ahead of time, especially if you have a heart or lung condition. If you suddenly feel much worse, head down and call for help.
Long flights and long journeys
Sitting for hours on a plane, train or bus tires your legs and back, and the dry cabin air makes you thirstier.
What happens on the way
When you don't move, your legs swell and get stiff, and it's easy to forget to take small sips of water. A few simple habits make the trip noticeably easier.
Who needs a separate plan
If you're pregnant, have a heart, blood vessel or lung condition, or have recently had surgery, ask your doctor before the trip whether you need any extra precautions.
Article catalogue in English
This is where we'll collect standalone articles, written for English-speaking readers, about staying well while traveling: getting ready, life on the road and coming back home.
- Common questions about Path of Exile 2 leveling strategies: Competitive Play
Practical answers on Path of Exile 2 leveling for competitive players: league start prep, gem planning, comparing approaches and judging outside help.
- Diablo IV: Endgame Progression And Gearing — Comparison Framework
An explainer on Diablo IV endgame progression and gearing: core activities, preparation steps, self-play versus outside help and a checklist before any service.
- GTA 6 News Tracking and Fact Checking: Practical Guide
Following Grand Theft Auto VI news calmly: what Rockstar has actually confirmed, how to grade a headline and which popular claims still lack backing.
- Aion 2 leveling: Practical Overview for Players
An overview of Aion 2 leveling for the new global servers: class choice, steady habits, where paid help fits in and how to protect your account and progress.
- The Economics of Time and Gear in World of Warcraft — A Seasonal Perspective #1
A WoW Midnight resource roundup sorted by season phase: weekly budgets, launch gear, raid lockouts, affix weeks, raid logs and late-season rules.
Topics in progress
- Getting back into your routine after a trip
- Traveling with kids: what to ask your pediatrician before you go
- Road trips with aging parents: planning an unhurried itinerary
- Traveling with a chronic condition: a plan made with your doctor
- Water and food in unfamiliar places: common-sense precautions
- What to do if you get sick in another state or another country
Editorial rules
- Articles in this catalogue are written separately for each language version and are not translations.
- Some articles link to third-party websites, including gaming services; we do not control their content, prices or terms.
- We do not publish advertising for clinics, pharmacies or insurance companies, rankings, prices or reviews.
Related reading
- Prevention
How to prepare for a long flight: what to do ahead of time, how to look after yourself in the cabin and how to recover after landing.
- Methods
Simple non-medication habits for the road: moving, water, sleep and light, dressing for the weather, clean hands and care with food.
- Glossary
Travel health terms in plain English, from motion sickness and jet lag to travel medical insurance and vaccination.
- Questions
What to ask your doctor before a trip, when you live with a chronic condition, or before traveling with kids or older relatives.
Sources
- WHO — travel health advice
- Russian Ministry of Health — general health guidance
This guide summarizes general information about staying well while traveling as of the date it was prepared. Advice for travelers is updated from time to time, and what is right for you personally is something to decide together with your doctor.