Exercise tolerance in patients with idiopathic pulmonary fibrosis, effect of supplemental oxygen

Title:

Exercise tolerance in patients with idiopathic pulmonary fibrosis, effect of supplemental oxygen

Creator:

Chlumský, Jan, Stehlík, Luděk, Šterclová, Martina, Smetanová, Jana, and Zindr, Ondřej

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:6cf8f9d3-d2ea-488d-8cb6-1c25b2194762
uuid:6cf8f9d3-d2ea-488d-8cb6-1c25b2194762
doi:10.33549/physiolres.934764

Subject:

exersice tolerance, idiopathic pulmonary fibrosis, and oxygen inhalation

Type:

model:article and TEXT

Format:

počítač and online zdroj

Description:

Exercise tolerance in patients with idiopathic pulmonary fibrosis IPF is mainly limited by mechanical constrain of ventilation and high physiologic dead space. Oxygen enriched gas inhalation seems to increase ventilatory efficiency by reduction of dead space to tidal volume ratio (VD/VT) which probably mirrors improved pulmonary capillary flow and leads to longer physical tolerance at lower level of minute ventilation. The effect is noticeable at FIO2 that can be delivered in rehabilitation purposes or daily living activities.

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Coverage:

317-321

Source:

Physiological research | 2022 Volume:71 | Number:2

Harvested from:

CDK

Metadata only:

false