Endurance exercise : normal physiology and limitations imposed by pathological processes (Part 1)
Gespeichert in:
| Deutscher übersetzter Titel: | Ausdauertraining : physiologische Normwerte und durch krankhafte Veränderungen hervorgerufene Leistungsgrenzen (Teil 1) |
|---|---|
| Autor: | Frontera, Walter R.; Adams, Richard P. |
| Erschienen in: | The physician and sportsmedicine |
| Veröffentlicht: | 14 (1986), 8, S. 95-106, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Gedruckte Ressource Elektronische Ressource (online) |
| Sprache: | Englisch |
| ISSN: | 0091-3847, 2326-3660 |
| DOI: | 10.1080/00913847.1986.11709151 |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU198701027300 |
| Quelle: | BISp |
Abstract des Autors
Endurance exercise induces significant and rapid changes in many physiological functions. To maintain homeostasis, adaptations in the oxygen transport and delivery chain are necessary. Increases in minute ventilation and diffusion across the alveolar-capillary membrane enhance oxygenation of blood in the lungs. Parallel changes in cardiac output, muscle blood flow, and arteriovenous oxygen difference increase oxygen transport and delivery. Pulmonary and cardiovascular diseases can limit oxygen transport and/or delivery, while muscle diseases can impair oxygen delivery. Verf.-Referat