A:  Circuit training is a total-body workout that involves performing a series of different exercises in one training session.  Typically alternating between intervals of strength training and cardiovascular exercise. Because the workout includes both strength and cardio training, exercisers can realize the benefits of both types of exercise.

Q:  Tell us more about the strength benefits from Circuit Training?

A:  Some of the strength benefits from circuit training include increased strength, lean body mass, improved posture, enhanced muscle balance and increased bone density, which helps prevent osteoporosis.

Q:  Can you really get cardiovascular benefits from Circuit Training?

A:  Absolutely.  Traditional strength training allows for heart rate recovery during the rest period between strength training exercises. Circuit Training on the other hand, keeps the exerciser’s heart rate elevated and sustained above a resting level throughout the workout. This promotes cardiovascular conditioning and reduces the need for a separate cardiovascular component in the workout. Benefits of cardiovascular conditioning include improved energy levels, lower blood pressure, increased HDL (good cholesterol) levels, reduced risk of heart disease and improved endurance.

Q:  What other benefits can you get from Circuit Training?

A:  According to research conducted by J.H. Wilmore, Circuit training programs burn more calories when compared to traditional strength-training programs due to the maintenance of an elevated heart rate and performing more work in less time.  Research conducted by Pratley, Nicklas, and Rubin in 1994 shows us that the addition of cardiovascular exercise between strength exercises also increases lean body mass, which results in a higher resting metabolism. This means more calories are burned throughout the day.

Q:  What advice would you give a facility that is interested in starting Circuit Training Classes?

A:  From a facility’s perspective, circuit training requires minimal floor space and can increase the number of members using a set of products during a period of time. Additionally, by offering programs to address a wide variety of target groups, in addition to individuals with time constraints, a facility can attract new members.

Q:  Any advice for personal trainers and fitness professionals on Circuit Training?

A:  Only that Circuit Training is the most efficient way to provide time constrained clients with simultaneous improvements in general conditioning, body composition, muscular endurance, muscular strength, and cardiovascular fitness.