Can Fam Physician. 1981 Oct;27:1605-13.
Armed with just a few concepts and an arterial blood gas report, the family physician should be able to discuss the patient's acid-base balance and oxygenation in relation to his ventilation. Observed deficiencies can then be grouped into those caused by defective ventilation, gas exchange pathology in the lungs, and metabolic factors, thus facilitating more effective therapy.Example problems are provided for self-assessment. Proposed answers are discussed, allowing for differences in altitude.
医生只要掌握了几个概念和一份动脉血气报告,就应该能够讨论患者的酸碱平衡和氧合情况与他的通气情况的关系。然后,可以将观察到的不足分为由通气缺陷、肺部气体交换病理和代谢因素引起的不足,从而更有效地进行治疗。还提供了一些示例问题供大家自我评估。并对提出的答案进行了讨论,同时考虑到了海拔的差异。