What is the FITT Principle and why is it important? To what extent should I be exercising?

The Open University (article by The Open University is licensed under CC by 4.0) describes the FITT Principle for exercise prescription which can be an effective framework for you to operate within as you plan your exercise regimen. It consists of 4 factors that make up the acronym: FITT (Frequency, Intensity, Time and Type).
>Click on the following link: FITT Principle to learn even more detailed information regarding each of the concepts associated with the FITT acronym (Article copyright by Wellsource, Inc.).

>>>Proceed to the next menu link: “Intensity: Heart Rate“