[Reactions of the cardio-respiratory system of cosmonauts to dosed physical loads following 30- and 63-day flights in orbital station "Salyut-4"].

Autor: Beregovkin AV, Vodolazov AS, Georgievskiĭ VS, Kalinichenko VV, Korelin NV
Jazyk: ruština
Zdroj: Kosmicheskaia biologiia i aviakosmicheskaia meditsina [Kosm Biol Aviakosm Med] 1976 Sep-Oct; Vol. 10 (5), pp. 24-9.
Abstrakt: Cardiorespiratory responses of Salyut-4 crewmembers to exercises of 600 kgm/min performed for 7 min on a bicycle ergometer in the supine position were studied. It was found that the 30- and 63-day flights induced a certain decrease in the body response which included a less economic functioning of the cardiorespiratory system during exercise. The degree of postflight changes of the 30- and 63-day crewmembers was similar. At the same time the cardiorespiratory system of the 63-day crewmembers returned to the preflight level more rapidly than that of the 30-day cosmonauts.
Databáze: MEDLINE