Health & Fitness

Good habits are harder to keep when you change cities every few weeks. The basics still work: move every day, eat mostly simple whole foods, protect your sleep and give your eyes and back a break from the laptop.
Start with how to stay fit while traveling, a no-gym plan built around the WHO activity guidelines, and how to eat healthy on a budget while traveling, which includes food and water safety advice from the CDC. Time zone changes are covered in how to beat jet lag, and yoga and meditation apps can help with stress and stretching.
Curious about supplements? Read what the evidence actually says first. It explains which claims are weak, the safety issues people miss, and the rules for carrying medicines across borders. This section is general information, not medical advice.