Awesome Article on INTERVAL TRAINING:
Interval training burns fat and improves fitness more quickly than constant but moderately intensive physical activity, according to research by a University of Guelph researcher.
The study by Jason Talanian, a PhD student in the Department of Human Health and Nutritional Sciences, was published recently in the Journal of Applied Physiology.
It found that after interval training, the amount of fat burned in an hour of continuous moderate cycling increased by 36 per cent and cardiovascular fitness increased by 13 per cent.
Fitness buffs and athletes have long used interval training —
short bursts of intensive effort interspersed with more moderate stretches — to improve performance. But Talanian’s study shows that the practice also improves cardiovascular fitness and helps the body burn more fat, even during low-intensity or moderate workouts.
It did not matter how fit the subjects were before. Talanian notes that faster fat burning and greater overall fitness may not necessarily mean immediate weight loss. The technique may improve someone’s potential to burn more fat, “but for weight loss, you need to consider a balance of exercise and a healthy diet,” he said.
I found the following "quick" interval training routine from a fitness website, and modified it.
1) Take whatever length you usually spend on cardio and cut it in HALF. (If you usually do 1 hour, this routine should last 30 minutes! If you haven't done cardio in ages, I would start with a 15 minute long cardio session; if you do cardio regularly, I would go for 30 minutes, 40 max.)
2) Choose a DIFFERENT machine than you normally are used to. I like choosing different elyptical machines-- less wear and tear on the joints.
3) Begin with a moderate-high resistance level on the machine, warming up for a few minutes at a moderate pace.
4) Raise the resistance level up to high (this is at least a 40 on the machines that go to 60, and a 12 on the machines that go to 15) and go immediately into a fast pace for 30 seconds.
5) Immediately lower the resistance and pace back to your "normal" level and speed.
6) Stay there for 3 minutes at the normal/moderate level and speed.
7) Repeat # 4 for 30 seconds again.
8) Go back down and repeat #5 again.
9) Do the above, alternating with 30 second high-intensity intervals and 3 minute moderate-intensity intervals, for HALF of your normal cardio workout time, and you will see results over time!
*Check your calories burned at the end, and I bet they will be either close to or the same as your usual calories burned-- if not, you might need to up the intensity of the 30 second intervals.
Better results, half the time-- my kind of workout!!