Why Interval Training Boosts Metabolism

Why Interval Training Boosts Metabolism

Why? Because during this 30 seconds or 1 minute, you give your body a bit of a jolt.

Not an unhealthy jolt; remember, we’re talking about quick bursts here, not suddenly racing around the track or through the park! By giving your body an interval jolt, it automatically – and somewhat unexpectedly – has to turn things up a notch.

And to compensate for your extra energy requirements, the body will burn more calories.

It’s essential for you to always keep in mind that interval training only works when it’s at intervals. This may seem like a strange thing to say (and even difficult to understand), but it’s actually very straightforward.

The metabolism-boosting benefits that you enjoy as a result of interval training are primarily due to the fact that your body, suddenly, needs to find more energy.

While it was chugging along and supplying your energy needs during your cardiovascular exercising, it all of a sudden needs to go grab some more for 30 seconds or a minute; and in that period, it will boost your metabolism as if it were given a nice, healthy jolt.

As you can see, if you suddenly decided to extend your 30 second or 1 minute sprint into a 20 minute sprint, you simply wouldn’t experience all of the benefits.