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Updated: Mar 15, 2026

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血二碳酸盐作为流体诱导的酸变化在术后重症患者的决定因素:回顾性分析

Francesco Zadek1, Davide Ottolina2, Luca Zazzeron3

  • 1Department of Medicine and Surgery, University of Milan-Bicocca, 20900 Monza, Italy.

Journal of clinical medicine
|March 14, 2026
PubMed
概括

静脉注射液体显著改变了ICU患者的酸平衡. 根据输注前的二碳酸盐水平进行个性化的液体选择对于管理这些变化至关重要.

关键词:
酸酸的基础.提供平衡的解决方案.结晶合物 结晶合物流体疗法是一种流体疗法.

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Diagnosing acid-base imbalances involves systematically analyzing arterial blood samples, focusing on three key measurements: pH, bicarbonate (HCO3−) concentration, and carbon dioxide partial pressure (PCO2). This analysis follows a four-step process that helps identify the imbalance's underlying cause and nature.
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The human body maintains a precise pH range of arterial blood between 7.35 and 7.45. Deviations result in either acidosis (pH < 7.35) or alkalosis (pH > 7.45). These conditions are further classified as respiratory or metabolic disorders based on their underlying cause.
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Acid-Base Balance

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