[Baynative]

High Intensity Interval Training has proven very effective for me after an injury and time spent doing nothing while healing (except eating).

- I warm up with simple high knee prancing for about 2 minutes, at a pace at which I can speak in full sentences.
Then I pick up the pace for 20 seconds, working hard enough that I'm too winded to speak. Slow it down to and just walk for 1 to 2 minutes. Add another 20-second effort, slow for 2 minutes and then add a last 20-second effort. Cool down for 2 minutes at easy pace.

I'm in my 70s. It takes me about 10 -15 minutes. Twice a week since September has dropped 18 lbs and three belly inches.

[NEMDF]

That is amazing! Very impressive. Thank you for sharing.