Everyone has wondered at some point in time which cardiovascular fitness exercise is better.To make it simpler, you can burn more body fat by taking both low and high intensity exercises.Problem is, which exercise will burn your body fat more effectively.

When scientists first discovered that during intensive fitness training or exercises, your body burns glycogen, which is a form of stored carbohydrates that are stored in your liver and muscles for energy.A lot of fat will be burnt during low intensity exercise programs or exercises.

If your wondering whether or not it works, the answer is no because there are so many obese people still around.  Even though they are working out with low intensity exercise routine, it still makes you wonder how it can be.

The scientists were right when they said the human body burns more body fat during low intensity exercise routine like walking or swimming.Your body can burn a lot more calories during high intensity exercise like running.  Even if some of the calories burnt are from glycogen, there are still many fat calories burned as well.

To put the icing on the cake, when your store of glycogen gets low, the carbohydrates from your food you eat will later get converted into glycogen to fill up the store and won't be converted to body fat when they are left unused for energy.

High intensity cardiovascular fitness exercise  will juice up your metabolism even after you have completed your workout.  What this means, is that your body will continue to burn body fat hours after you have left the gym.  This effect is nearly non existent in low intensity cardio or aerobic exercise.

Of course, high intensity cardiovascular fitness exercise will burn more calories during and after the workout than low intensity ones will.

You can inject high intensity exercise programs into your cardio workout by introducing some interval training. Alternate walks and jogs every 5 minutes or so.Keep going back and forth between one minute sprints and short walks to catch your breath.Now, just shift between walking and running during the next 15 minutes until you're finished.

Getting more energy as you work more on your cardiovascular fitness exercise is only one of the many advantages it offers.Cardio helps you more in maitaining high energy level than burning calories.

Try cardio if you haven't done this one before.If you like to exercise, you'll see that the best way to improve your energy level as well as maintaining a good shape is by taking cardio exercise programs.  If you are just starting out, you’ll want to go slow and keep your cardiovascular fitness exercise in track – as it is very easy to over exert yourself.