Over the years I have spoken to hundreds of fitness professionals that have been out of school for over 15 years or never received a degree in the fitness field. These individuals have expressed to me a real desire to have a review or an updated look at where we are as an industry today with regard to measuring and monitoring exercise intensity. This course specifically looks at cardio respiratory exercise. We discuss where the math came from originally, why it’s flawed and then with that in mind what we should practice moving forward. This course helps to give the fitness professional more clarity of language use with their clients and also better idea of what will be the best way to track and monitor CV fitness.