[A study of a swimming training programme in the rehabilitation of patients following myocardial infarction (author's transl)].

A special swimming programme was initiated during the course of rehabilitation of patients after myocardial infarction with additional disturbances of the musculoskeletal system. Allowance was made for aspects of individual training requirements. Patients were divided in two groups according initial values of physical working capacity: One group contained patients with less than 80% of the normal work capacity, the other those with borderline normal values. The first group showed an average increase of 35% in the initial values during a one-year period of swimming training once a week. The other group with practically normal initial values showed only a slight or negligible increase. Serum lipid levels were unchanged in both groups. No serious side effects were encountered in more than 3000 patients hours. However, no prediction of the risks of this type of training as compared to other forms of physical exercise in patients recovering from myocardial infarction can be made from this study.