Why do you need to exercise to live healthy?

Question by knightsdreamer: Why do you need to exercise to live healthy?
Why is exercise vital for healthy living?

Best answer:

Answer by Kyle
keeps your cardiovasuclar system strong. also keeps your body from catabolizing muscle. also keeps your metabolism from screeching to a hault especially if your tough dieting. those are just some of the reasons. you dont need exercise to be healthy, but you wont find very many people who are healthy and dont do it

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