What is interval training?
May 21, 2010

What is Interval Training?
Q: What is interval training?
A: In interval training, you alternate between bursts of higher-intensity exercise and periods of less-intense exercise. As you get more fit, you decrease the rest time and increase the high-intensity periods. You’ll see big fitness gains if you train this way regularly.
For example, if you currently run for 30 minutes of 6 mph, try switching it up some. Jog for 5 minutes to simply warm up. Then increase your speed to 6.5 – 7 mph for 1 – 2 minutes. Then jog for several minutes at your normal speed, then again at the increased speed, and so on until you reach your time limit. Your ratio of work to active rest should be 2:3 if you ran for two minutes between 6.5 an 7 mph, then jogged for 3 – 5 minutes at 6 mph.
You can also use your heart rate to set intervals. For example, if your heart rate hits 70% of your maximum when you jog at 6 mph, start at that speed. Then increase either your speed or elevation (if you’re on a treadmill) to get your heart rate to 85% or 90% of maximum for 1 – 3 minutes. Then go back to jogging at the 70% heart rate, and continue alternating.
I typically recommend substituting interval training once a week at first, as it is more intense for you then try it 2-3 times a week in replacement of your normal routine.
Jimmy the Guru, Over and out!
www.i-Supplements.com has everything your need and more in a one-stop destination!






Question:
