Step One: Calculating the Starting Workload From VO2max
Years ago it was shown that low-fit individuals can improve with as little as 100 calories of exercise per workout. (Bouchard, Hollman, Venrath, Herkenrath, & Schlussel, 1966) As fitness improves, higher caloric expenditures (200 to 400 calories per workout) are possible. According to Brian J. Sharkey Ph.D. in his text book "Physiology of Fitness" a Low VO2max uses a Workload of 100 to 199 calories, a Meduim VO2max uses a Workload between 200 to 399 calories, and High VO2max uses 400 or more calories per workout.
The STS Institute teaches the Workout Planning Specialist to use a formula for taking the client's VO2max and calculating it into a starting caloric consumption (Workload). To do this the STS Institute uses the Low, Medium, and High VO2max ranges established by Joseph Kiesel Ph.D. the former Director of the Human Performance Laboratory at the University of South Carolina
Men Age 20's 30's 40's 50's 60's
Low VO2max 39 35 31 27 23
26 22 18 14 10
Medium VO2max 51 47 43 39 35
40 36 32 28 24
High VO2max 60 56 52 40 44
52 48 44 40 36
Women Age 20's 30's 40's 50's 60's
Low VO2max 35 31 27 25 19
22 18 14 10 6
Medium VO2max 47 43 39 35 31
36 32 28 24 20
High VO2max 56 52 48 44 40
48 44 40 36 32
To calculate the client's beginning daily caloric Workload from their VO2max
- The lowest VO2max starts at 100 Calories per day and increases to 200 calories per day at the point where it reaches the VO2max representing the bottom of the Medium range. This requires a 7.64 Calorie increase in workload for every increase of 1 VO2.
- The lowest Medium range VO2max starts at a 200 Calorie per day Workload and increases to 400 Calories at the point where it reaches the bottom of the High VO2max range. This requires an 18.00 Calorie increase in workload for every increase of 1 VO2.
- From the lowest High VO2max range upward the caloric increase is 10.00 Calories for every 1 VO2 increase.
Example: A Female is 35 years of age with a tested 34 VO2max.
35 years of age = 34 VO2max Medium.
Medium = 200 Calorie per day at 32 VO2.
34 VO2max = Medium
Medium increases by 18.00 Calories per 1 VO2.
34 VO2max
- 32 VO2max
--------------------
2.00 VO2
x 18.00 C
--------------------
36.00 C
+ 200.00 C
--------------------
236.00 C starting daily Calorie consumption (Workload)
Please remember, if you find this material too difficult to use, the STS Health Club will make it easy and do it for you automatically, in real-time, on-line.
©To see this application in action go to Rockport Data Entry and follow the directions.