[The assessment of the efficacy of staged patient rehabilitation in acute myocardial infarct based on bicycle ergometry data].

A study of 31 patients with acute myocardial infarction indicates that the volume of load during bicycle ergometry [correction of veloergometric] examination did not reflect the real physical state of patients. Objective evaluation should be realized by threshold strength load using bicycle ergometry [correction of veloergometry]. Physical loads of different intensity including those which twice exceed the volume of routine programs did not produce any essential effect on the increase of threshold strength load at stages of rehabilitation (15-20 day) of the disease. The main factor in improving the physical state in the acute period of myocardial infarction is stabilization of electrobiological processes in the myocardium depending mainly on the duration of acute myocardial infarction and state of coronary blood circulation.