http://well.blogs.nytimes.com/2016/07/20/lifting-lighter-weights-can-be-just-as-effective-as-heavy-ones/?contentCollection=smarter-living&hp&action=click&pgtype=Homepage&clickSource=story-heading&module=second-column-region®ion=top-news&WT.nav=top-news&_r=0
3 repetitions during each workout also needed
No comments:
Post a Comment