Nasal oxygen effects on arterial carbon dioxide pressure and heart rate in chronic heart failure

被引:12
作者
Andreas, S [1 ]
Plock, EH [1 ]
Heindl, S [1 ]
Scholz, KH [1 ]
机构
[1] Univ Gottingen, Dept Cardiol & Pneumol, D-37075 Gottingen, Germany
关键词
D O I
10.1016/S0002-9149(98)00997-7
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Nasal oxygen applied by nasal prongs reduced tidal volume and increased carbon dioxide partial pressure in patients with chronic heart failure but not in comparable controls, whereas the patients showed a more pronounced decrease in heart rate with oxygen. These findings indicate that nasal oxygen has distinct effects on ventilation and heart rate in chronic heart failure.
引用
收藏
页码:795 / 798
页数:4
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