where your midsection tells you it’s time to stop.2. Countdown Press-upsTake one second to push up, then count to 10 as you lower your body. That’s right, 10. The second press-up is one second up and nine seconds down. The third is eight seconds down

at each level for one minute). Total time on the treadmill: 15 minutes. Straight after, get down on the floor for 20 crunches, 20 back extensions and 20 press-ups. Or find three or four strength machines that work the upper body (chest press, biceps curl

or your body’s own weight as resistance. Again, keep your movements slow and controlled, counting to two in each direction. Side-Bends Stand holding a weighted medicine ball over your head (as if taking a throw-in during a football match). Keeping your