There are a lot of misunderstandings about the best way to reshape your body. This is because there are a lot of trainers out there whoespouse different fitness philosophies. In general, the variousregimens touted all have some merit. In this article, we'll take a verysimple look at various training strategies, bust a myth or two, andexplain why interval training is the most efficient way to change yourfitness level.

Interval Training Is...

When you perform at your maximum level and then repeat a set at a lower level of intensity. This is interval training and it has a much more dramatic effect on the shape of your body than does aerobic exercise which is a sustained level of effort over a longer period of time.

This method of training causes the body to physiologically burn more sugars and forces the body to repair itself quicker. This of course is in language we can all understand. It is not to take away from the aerobic exercise benefits but if you want to dramatically change the look of your body in the shortest period of time then this is the way to go.

Some excellent programs to use for this is Tony Hortons P90X extreme training program. This has been getting rave reviews and success stories from around the country for the success that this program brings people in less than 90 days.