begin with three rounds of power breathing followed by a breath-hold with no air in my lungs. Then I take a 15-second half-lung recovery breath and start the next round. I time myself and try to add a minute to each breath-hold until I hit 3 minutes. Then I do another round of breathing followed by 50 breath-out pushups. I follow this with a headstand for 30 seconds to let blood move to my head.
