Nutrition & Hydration

Hydration on the trail can be a matter of life and death – here’s how to spot dehydration symptoms and reduce the risk factors on long runs and hikes

A guide to making homemade energy gels – plus three tried-and-tested recipes for runners

We consider the science to discover whether there are benefits to taking glucosamine supplements

As sales of collagen supplements rise, we provide an expert guide to the possible pros and cons

We jumped at the chance to take a peek inside Bear Grylls’ pantry to discover what’s on his dinner plate (it’s not all reindeer blood – but it’s close)

We speak to an expert in overhydration and hyponatremia to understand how overhydration happens to elite athletes, the dangers and how to avoid it on your next big run

We speak to a dietician about the benefits and side effects of mixing caffeine and running, plus how to get the most out of your morning pick-me-up

What are electrolytes? They’ve become synonymous with exercise, so we take a look at what they actually do, and when you really need them