Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human
|Updated:2026-03-12
|
Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human
Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human
解放军医学杂志(英文版)1988年第1期 页码:47-50
Affiliations:
1. Department of Aviation Physiology Fourth Military Medical University
2. ,Xi’an
Author bio:
Funds:
DOI:
中图分类号:
纸质出版:1988
Accepted:
Scan QR Code
Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human[J]. 解放军医学杂志(英文版), 1988,(1):47-50.
[1]马瑞山,倪鹤鹦,王兴邦,张立藩.Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human[J].Journal of Medical Colleges of PLA,1988(01):47-50.
Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human[J]. 解放军医学杂志(英文版), 1988,(1):47-50.DOI:
[1]马瑞山,倪鹤鹦,王兴邦,张立藩.Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human[J].Journal of Medical Colleges of PLA,1988(01):47-50.DOI:
Observation on Adaptation of Respiratory Sensations to Added Inspiratory Resistance in Human
摘要
Abstract
<
正
>
To elucidate the adaptation of respiratory sensation to added breathingresistance
changes of ventilation
breathing pattern
and perceived magnitude(PM)of respiratory sensation were observed in 11 healthy young male subjectswith inspiratory resistive loadings for 40
30
and 20 rain at rest and in light (200kg.m.rain
-1
)
and moderate(600 kg.m.rain
-1
)physical activities respectively.Themain results are as follows:(1)With inspiratory load lasting 30 and 20 rain inlight and moderate physical activities respeetively
VI
max
VI
f
MV
Plmax.andWI increased
and TI and VTI decreased;but PETco
2
decreased apparently only atmoderate work rate due to the accompanying hyperventilation.(2)Adaptation ofrespiratory sensation occurs
if the intensity of the added inspiratory load does notexceed the“moderate”degree and for the physical load is lower than the“light”degree.
关键词
Keywords
references
The trial reading is over, you can activate your VIP account to continue reading.