It doesn't matter what form of cardio I do...running, stair climbing, bike (stationary or real) or elliptical: my knees hurt. It's usually my left knee and kicks in after maybe 30 mins or so of running...if i use the stationary bike it can take even just 15 mins. what can i do to strengthen my joints so that i don't end up needing surgery in a couple of years?
i'm female, age 27 and weigh 105 lbs. i work out regularly. i don't stretch before workouts: could this be a problem?
i've grown up not drinking milk and therefore getting less calcium/vitamin D than i need. i'm trying to catch up by drinking milk a few times a week now in smoothie form in addition to plain yogurt, cheese, etc. i'm not a fan of pill dependency and would rather not rely on vitamin supplements.
i also have good quality running shoes.
any advice? thanks!
i'm female, age 27 and weigh 105 lbs. i work out regularly. i don't stretch before workouts: could this be a problem?
i've grown up not drinking milk and therefore getting less calcium/vitamin D than i need. i'm trying to catch up by drinking milk a few times a week now in smoothie form in addition to plain yogurt, cheese, etc. i'm not a fan of pill dependency and would rather not rely on vitamin supplements.
i also have good quality running shoes.
any advice? thanks!