Movement
On a plane, train or in the car, shift position every hour or two, roll your ankles and tense your leg muscles. At stops and in the aisle, stand up and stretch.
An independent guide to staying well while traveling. It does not replace a consultation with a doctor, does not diagnose or prescribe treatment, and is not affiliated with the previous website on this domain. In a life-threatening emergency, call 112 (or your local emergency number).
Methods
On the road, a lot depends on simple habits that take no shopping and no special knowledge. We've gathered the non-medication tips commonly given to travelers and sorted them into three groups.
Simple travel habits work more quietly than any promise, but you can start them right now — with a sip of water and a short walk.
How this section works: we only cover everyday habits — movement, water, sleep, clothing, hygiene and food. We don't discuss medicines, supplements or procedures: those are questions for your doctor. If a tip doesn't suit you or you're not feeling better, don't just put up with it — get medical help.
Long hours of sitting and dry air wear you out more than you might expect. Moving and drinking water are the two simplest things you can do.
On a plane, train or in the car, shift position every hour or two, roll your ankles and tense your leg muscles. At stops and in the aisle, stand up and stretch.
Carry a bottle and sip throughout the day, especially in the heat, in the mountains and on planes. Thirst and dark urine are signs you're not getting enough water.
A new time of day and an unfamiliar climate take some adjusting to. Light, sleep and the right clothes help.
At your destination, get outside in the morning and during the day, and in the evening dim the lights and put screens away. A short daytime rest is better than a long sleep that lasts until evening.
In the heat, wear light-colored loose clothes and a hat; in the cold, several layers, dry socks and protection from the wind. A spare set of dry clothes comes in handy in any climate.
An upset stomach is one of the most common travel problems. Much depends on clean hands and choosing food and water carefully.
Wash your hands with soap before eating and after using the bathroom, and where there's no water, use hand sanitizer. Avoid touching your face with unwashed hands while in transit.
If you're not sure about the tap water, drink factory-sealed bottled water or boiled water. Choose hot, thoroughly cooked food, and wash or peel fruit yourself.
Motion sickness, time-zone changes, heat, cold, altitude and long flights, grouped by topic. Plus our article catalogue.
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.
What to ask your doctor before a trip, when you live with a chronic condition, or before traveling with kids or older relatives.
How to read news about travelers' health and tell real science apart from a sales pitch.
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.