Determination of Exercise Intensity and Application of Obese Adolescents in Fat-reducing Exercise

Objective:according to theory of anaerobic threshold,to determinate exercise intensity in order to supply suggestive ideas for developing scientific exercise prescription.Methods:including two experiments:the first was designed to blood to measure and calculate lactate and anaerobic threshold(%VO2max,HRAT and lactate threshold speed),and establish relationship between anaerobic threshold and percent of body fat;the second was designed to guide 6 obese adolescents for one month exercise to lose weight.Results:there was moderate negative correlation between anaerobic threshold and percent of body fat(P0.05);both weight and body fat had declined significantly(P0.05)after one month exercise.Conclusion:to monitor exercise intensity by measuring individual anaerobic threshold intensity,and achieving some success in practice.