to their normal lengths. Then when you start to exercise, your muscles stretch even more to about 10 per cent longer than their resting lengths. This means you have a 20 per cent change in muscle length from the time you get out of bed until your muscles are well

UAN: 199 Article type:--If you want to know more about running injuries, you're in the right place. This is an archive of Bodyworks, a series of columns that ran for two years in Runner's World UK. It was written by RW Medical Advisor Dr Patrick

/ allergies - part 3Chest pain - muscles or worse?Heart palpitations - part 1Heart palpitations - part 2Digestion/diarrhoeaRunner's trots (diarrhoea) - part 1Runner's trots (diarrhoea) - part 2Runner's trots (diarrhoea) - part 4Runner's trots / cramps - part 3

– the result of poor judgement, overenthusiasm or simple stupidity. So arm yourself in advance: here are the 10 most common routes to injury – and, more importantly, how to avoid them.1. Wearing new shoes on race dayThis is tempting, because new running shoes

as I only do 12-13 mm! I've been advised to rest, which I will do, but goodness me how long for, the desire to run is driving me nuts! – HalfthewomanAny questions?Got a new poser or problem that you want RW members to answer? Spotted a great question

your toes a few times. Alternatively, take a very deep breath into the diaphragm, then carry on running for 15 seconds while holding that breath. FaintnessWhile faintness isn’t a pain or an injury, it’s something that most of us feel at one time

It's a familiar story: you return to training after injury aiming to be faster and stronger than before. Then reality kicks in as your decreased fitness becomes apparent. You begin to wonder if you'll ever be able to repeat your pre-injury

TendonitisWhat it is Tenderness in your lower calf near your heel that usually strikes when you push off your toes.Who's at risk? Men with a BMI of 25 or higher (a man who is 5'10"and weighs 12.5 stone [80kg], for example) who run a nine-minute-per-mile pace

TendonitisWhat it is Tenderness in your lower calf near your heel that usually strikes when you push off your toes.Who's at risk? Men with a BMI of 25 or higher (a man who is 5'10"and weighs 12.5 stone [80kg], for example) who run a nine-minute-per-mile pace

, just like the finger-nail ones. They looked great all summer. See full threadBuy bigger shoesSuz - My second toenail is purple and about to fall off from my last pair of running shoes! I have just bought new shoes 1/2 size bigger and have had