[Global and regional changes of cardiopulmonary blood volume under continuous work load (author's transl)].
The present study describes a method for the continuous determination of global and regional stress-induced alterations of cardiopulmonary blood volumes in normals, trained athletes and patients with latent cardiac insufficiency. In contrast to normals and athletes there is an increase of the total cardiac blood volume in the cardiac patients. There are also significant differences in blood volume changes of the left lung between normals and athletes on the one hand and the cardiac patients on the other. The method is simple and non-hazardous; it permits the observation of the obviously different adaptation of the cardiopulmonary system during exercise in normals, athletes and cardiac patients.
D000222:Adaptation, Physiological; D001810:Blood Volume; D002306:Cardiac Volume; D003327:Coronary Disease / Q000503:physiopathology; D006801:Humans; D005082:Physical Exertion; D011652:Pulmonary Circulation; D012039:Regional Blood Flow; D013178:Sports Medicine
Globale und regionale kardiopulmonale Blutvolumen-Anderungen unter kontinuierlicher Belastung.