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No-Frills Cardio Challenge: 20-30 minute Interval Cardio Workout A simple definition of Interval Training is: short, highintensity exercise periods alternated with periods of rest. These higher and lower intensity periods are repeated several times to form a complete workout. Here's a basic example: walk for 5 minutes at 3.5 MPH, walk for 1 minute at 4.2 MPH and then repeat this sequence several times. Take this to a higher level: run for 4 minutes at 5.5 MPH, jog for 1 minute at 4.0-4.5 MPH, also repeating the sequence several times. Most people spend their workout time only performing continuous training exercises. These are exercises where the intensity level is basically constant throughout. An example of this is walking at 3.5 MPH, at 0% incline for 30 minutes. Continuous training is very effective and should not be eliminated from your weekly workouts. However, it's recommended that you include both Interval Training and continuous training sessions as part of your fitness regimen. Complete this challenge and enter you name for the drawing at the end of the month. Each time you complete the interval challenge, enter your name. GO FOR IT!! |
