"They" say that we should be doing 150 minutes a week of "moderate cardio." Or 60 minutes of "intense" cardio a week.
I am already lifting weights for an hour four days a week. I can't imagine adding on thirty minutes of cardio (not to mention another 30 minutes on a fifth day.) I'm knackered after lifting!
I'm not entirely sure what "moderate" cardio is. To me, that sounds like a slow jog, or elliptical or something where you're breathing too heavily to speak more than a sentence without stopping to breath. And "intense" sounds like breathing heavily enough that you can only gasp out three words at a time. Because "light" is, I believe, being able to sing (like your normal walking pace.)
I have been trying to increase my cardio. I've cut my weight training from 6 days to 4, and then going in for two days of intense circuits, which takes me about 25 minutes. And I'm trying to get more swimming in as well as doing the odd 20 minutes of brisk uphill walking on the treadmill.
But I don't think I'm really getting it all in. It's even harder when I'm travelling (every other week), as I have less time and I prioritise weights.
Anyone else share my frustration?