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Pulse oximetry in supportive and palliative care.

机译:支持和姑息治疗中的脉搏血氧饱和度测定。

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摘要

Pulse oximetry is a valuable, non-invasive method used for estimating oxyhaemoglobin saturation. It can give a bedside indication of the oxygenation and thus provide a valuable insight into the cause of breathlessness. Its use can help palliative care teams to determine the need to prescribe or to withhold oxygen therapy. The technology is well established and relatively inexpensive. Factors that influence readings include low perfusion states at the end of life. With a thorough understanding of its uses and limitations, pulse oximetry can assist multidisciplinary teams in providing better care to ill patients in the palliative care setting.
机译:脉搏血氧饱和度测定法是一种有价值的,非侵入性的方法,可用于估计氧合血红蛋白饱和度。它可以在床头指示氧合作用,从而为呼吸困难的原因提供有价值的见解。它的使用可以帮助姑息治疗小组确定开处方或停药的必要性。该技术已经建立并且相对便宜。影响读数的因素包括生命后期的低灌注状态。脉搏血氧饱和度测定法透彻了解其用途和局限性,可以帮助多学科团队为姑息治疗环境中的患病患者提供更好的治疗。

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