This article describes an original technique, designed tooptimize the level of intensity of physical activity used in the course of routine physical edication in classes for pupils of the specialized medical groups. The basis of this technique is the principles evaluate the response of students of special medical group to progressively increasing exercise test with which sets the optimal level of activity for each of the students with the features of the state of his health. The practical application of this method allows you to install exactly the level of exercise used in the course of the lessons of physical education in special medical groups, which improves the health of students with variations in health status, and does not increase the likelihood of any complications of their diseases.