Headaches, nausea and insomnia can spoil a ski trip or trek, and in extreme cases, the thin air can even be dangerous. Here’s how you can reduce symptoms, and what warning signs to watch for.
Do you want some top tips on how to ace long-distance cycling events? Read this article to get some top tips and hints from a winner of a recent 600km ultra cycling event to help you prepare for your next big bike ride.