Influenza dello sforzo isometrico sulla contrattilita miocardica
Gespeichert in:
| Deutscher übersetzter Titel: | Einfluss der isometrischen Belastung auf die Herzkontraktilitaet |
|---|---|
| Autor: | Gambelli, G.; Salati, A.; Pino, P.G.; Signoretti, P.; Greco, C.; Rulli, V. |
| Erschienen in: | Medicina dello sport |
| Veröffentlicht: | 32 (1979), 3, S. 165-170, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Gedruckte Ressource |
| Sprache: | Italienisch |
| ISSN: | 0025-7826, 1827-1863 |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU198103013439 |
| Quelle: | BISp |
Abstract
The behaviour of myocardial contractility has been studied in middle-distance runners before, during and after isometric effort, using the echocardiographictechnique. The data obtained point to an increase in values of contractility parameters at the start of isometric effort and a reduction towards the end with return to high values immediately after cessation of effort. These results are interpreted on the basis of the principles of pre and post-loadingand on the direct action of catecholamine. Verf.-Referat