Author/Editor		Fležar, Matjaž
Title		Spremembe porabe kisika med obremenitvijo
Translated title		Changes in oxygen consumption during exercise
Type		članek
Source		Med Razgl
Vol. and No.		Letnik 41, št. 2-3
Publication year		2002
Volume		str. 173-6
Language		slo
Abstract		Exercise - the performance of muscle work - requires intact functional recruitment of the ventilatory, cardiovascular and muscular systems. The mechanisms leading to an increase in oxygen consumption during exercise are described. The oxygen status of the body is divided into various functional steps of oxygen transport and pathological mechanisms of oxygen transfer occurring at different levels of transport. Oxygen consumption mechanisms during exercise at high altitude are also described.
Summary		Telesna obremenitev od organizma zahteva izkoriščanje funkcijskih zalog dihalnega, srčnožilnega in mišičnega sistema. Opisani so mehanizmi povečanja porabe kisika v telesu med telesno obremenitvijo. Kisikov status organizma je razdeljen na različne faze prenosa kisika in patološke mehanizme, ki se v različnih fazah pojavljajo. Opisan je tudi mehanizem porabe kisika na velikih višinah.
Descriptors		ALTITUDE EXERTION OXYGEN CONSUMPTION