| running on pavement is bad for your knee joints long term,
running on a mix of pavemeent and country is worse, because your knees have to keep readapting to the impact
running in countryside is fine,soft ground good for stamina, footwork and balance
running on a treadmill is superbad.
on the whole running is fine becuase the benefits are fantastic. just try to run on softer countryside more than on harder sufreaces.
shinobi, im not being a git, but just because they do it in the army doesnt mean its not bad for you. |