[Characteristics of the reaction of the blood fibrinolytic system to physical loading in healthy persons and in elderly ischemic heart disease patients].
Changes in some general indices characterizing activity of the blood fibrinolytic system (FS) and some factors of the activating and inhibiting links of the system under the effect of tolerant exercise were studied in healthy young and elderly persons and in elderly patients with ischemic heart disease. It is shown that with aging the mechanisms regulating FS activity under conditions of exercise diminish and the force of its reaction and the rate of restorative processes decrease. Development of coronary atherosclerosis in the presence of age changes causes functional insufficiency of FS manifested by the absence of its marked response in threshold exercise.
D000328:Adult; D000368:Aged; D000375:Aging; D001780:Blood Coagulation Tests; D003327:Coronary Disease / Q000503:physiopathology*; D005080:Exercise Test; D005342:Fibrinolysis; D006801:Humans; D008875:Middle Aged; D013997:Time Factors
Osobennosti reaktsii fibrinoliticheskoĭ sistemy krovi na fizicheskuiu nagruzku u zdorovykh liudeĭ i bol'nykh ishemicheskoĭ bolezn'iu serdtsa pozhilogo vozrasta.