lost a kilo, you sweated a litre of fluid. On runs longer than 60 minutes, sports drinks are a good idea. They have carbs for energy, and electrolytes such as sodium and potassium, which are lost through sweat but are integral to nerve and muscle

with liquid carbs can help prevent GI problems while still providing energy and hydration. Smoothies, juices and sports drinks all pack quickly digesting carbohydrates that empty easily from your stomach, says Wilson.A big breakfast?While your usual bagel

drinks and energy gels for the long runs, but what advice would you have for eating for the rest of the day, so that I can still do other things. I do like to lay around recovering, but I don’t think I should take more than 90 minutes on this! And would

comes too, so we sprint when we see a squirrel and we stop when we need a drink from a muddy puddle.However, in opposition to that I'm pretty competitive when it comes to racing and do quite well, except in the marathon. My best half time is 1.28, yet my