Interval cardio training

- This can be done on any cardio machine or on a challenging landscape such as your local hill.

- Begin with a 10 minute warm up and some light stretching

- The intervals of intensity can be as short as 20 seconds long to 2 minutes followed by a recovery period.

- Be sure to challenge yourself and raise the heart rate.

It is best to do Interval training in shorter segments of around 30 minutes.