events like marathons and triathlons.Why do I need to carb-load? Your body can only store enough glycogen (energy) to sustain 90 minutes of exercise. After this point, without sufficient extra fuelling you're in danger of running out of energy

ideas to help you fulfil your 2010 potential... Make it a milestoneWhether it's your very first race, the decision to tackle fells, a marathon, an ultra or a triathlon, make 2010 a year to remember by challenging yourself to completing a huge milestone

are quick and easy options; alternatively, snacks like eggs on toast, fruit smoothies and tuna sandwiches all contain roughly four times as much carbohydrate as protein (the recommended ratio). Don’t neglect your nutrition for the rest of the day either

will be taking on Zurich’s Ironman triathlon course – that’s a 2.4-mile swim, 112-mile cycle, and 26.2-mile run (yes, a full marathon). The trip promises to be the biggest and best ever with more than 60 forumites heading to Switzerland's largest city, including

't demand too much of stiff muscles, which can cause injury. To avoid muscle soreness later on, warm down thoroughly and stretch after running. Nutrition is also key for early-morning runners. Have an early breakfast so you don't conk out halfway round

and Great Britain bobsleigher, Keith is also an adviser to the Lucozade Sport Performance League and has been imparting his wisdom to our Flora London Marathon contenders - the Lucozade Sport Super Six.We caught up with Keith to find out how to dodge common