The effect of isometric exercise on the left ventricular volume in normal man.
نویسندگان
چکیده
منابع مشابه
Noninvasive study of effect of isometric exercise on left ventricular performance in normal man.
The effect of isometric skeletal muscle contraction on the performance of the normal left ventricle was studied noninvasively in 20 subjects. Studies were conducted at rest and at 3 minutes of isometric hanedrip exercise at 50 per cent of maximum voluntary contraction, and consisted of simultaneous recording of left ventricular echocardiogram, external carotid pulse, phonocardiogram, and electr...
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متن کاملEffects of Isometric Exercise
Changes induced in left ventricular (LV) hemodynamics by isometric exercise were analyzed in 43 patients: 30 with coronary heart disease (CAD), four with noncoronary heart disease, nine normal. Volumes were angiographically determined and correlated with left ventricular end-diastolic pressure (LVEDP) both at rest and during the fifth minute of 30% sustained handgrip (HNG). All normals and eigh...
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عنوان ژورنال:
- Circulation
دوره 49 6 شماره
صفحات -
تاریخ انتشار 1974