Planks are HARD because the entire body has to join in the effort. When you're doing them, try to be in front of a mirror so you can make sure your back is nice and straight and not you're raising your butt up and doing what we call a "downward dog plank," you're not making your abs do as much as you can if you're doing that
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Date: 2009-08-14 09:38 pm (UTC)