Archives for posts with tag: HIIT training

If you’re like many people out there it takes all of your will power to get off the couch, out the door, drive to the gym and complete a 1 hour workout.  What if I told you that you could accomplish the equivalent to a 60 minute workout in only 4 minutes and in the comfort of your own home with NO equipment.  I swear I’m not crazy or lying.  It’s called Tabata training and it’s a High-Intensity Interval workout.

Tabata training was discovered by Japanese scientist Dr. Izumi Tabata and a team of researchers from the National Institute of Fitness and Sports in Tokyo.

Dr. Izumi Tabata and his team conducted their research on two groups of athletes. The first group trained at a moderate intensity level while the second group trained at a high-intensity level. The moderate intensity group worked out five days a week for a total of six weeks; each workout lasted one hour. The high-intensity group worked out four days a week for six weeks; each workout lasted four minutes and 20 seconds (20 seconds of work:10 seconds of rest).

What they found was that Group 1 had increased their aerobic system, but showed little or no results for their anaerobic system. Group 2 showed a larger increase in their aerobic system than Group 1, and increased their anaerobic system by 28 percent.

In conclusion, high-intensity interval training has more impact on both the aerobic and anaerobic systems.

Now do you believe me?  Let me explain how the workouts are completed.  A true tabata workout is doing 20 seconds of work with a 10 second rest and repeating this for 8 rounds.  You are performing the exact same exercise for all 8 rounds and the exercise should feel very challenging right from the first second of the work phase.  It should not gradually get challenging.  I want to challenge you to try this so you can experience what Group 2 from the study went through.  Complete burpees for all of the work phases and ensure you take 10 seconds of rest in between each set.

20 seconds work (burpee)

10 second rest

20 seconds work (burpee)

10 second rest

20 seconds work (burpee)

10 second rest

20 seconds work (burpee)

10 second rest

20 seconds work (burpee)

10 second rest

20 seconds work (burpee)

10 second rest

20 seconds work (burpee)

10 second rest

20 seconds work (burpee)

END

This would be extremely challenging and perhaps boring for the regular fitness participant so that is why most instructors and trainers will tweak the workout to include 2-4 exercises.  This way you’re working mutliple muscle groups to achieve a full body workout.  Here is an example of a tabata workout with a mix of exercises.  Once you’ve tried a true tabata try this and see how you feel.  Chances are this one will feel a bit more attainable.  It should always feel challenging and not like a walk in the park.

20 seconds work (push-up with knee tuck)

10 second rest

20 seconds work (side plank hip dips)

10 second rest

20 seconds work (pop jacks)

10 second rest

20 seconds work (split lunges)

10 second rest

20 seconds work (push-up with knee tuck)

10 second rest

20 seconds work (side plank hip dips)

10 second rest

20 seconds work (pop jacks)

10 second rest

20 seconds work (split lunges)

END

As you include these types of workouts into your week you may notice that you’re able to do more.  Perhaps more reps within the 20 second work time or the ability to add a challenge to a specific exercise.  What you will experience is EPOC (Exercise post-oxygen consumption).  This is the oxygen consumption above resting level that the body is utilizing to return itself to its pre-exercise state.  Increasing the amount of oxygen consumed and working anaerobically during a workout (doing HIIT) will increase the amount of calories you burn at rest.  This will occur up to 36 hours post workout.  Who doesn’t want to burn more calories!

(disclaimer) Consult your physician or health care provider before beginning any type of fitness program.  If you experience faintness, dizziness, pain or shortness of breath stop immediately and make an appointment with your physician or health care provider.

 

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