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Updated: Mar 19, 2026

Standardized Hemorrhagic Shock Induction Guided by Cerebral Oximetry and Extended Hemodynamic Monitoring in Pigs
Published on: May 21, 2019
Abstract:
Abstract Olive S (2016) Using pulse oximetry to assess oxygen levels. Detecting low oxygen levels in patients is important but not always easy; central cyanosis--when a patient's lips, tongue and mucus membranes acquire a blue tinge--can be missed, even by skilled observers, until significant hypoxaemia is present. Pulse oximetry can be undertaken to measure a patient's oxygen levels and help identify earlier when action must be taken. This article outlines the procedure and its limitations, as well as the circumstances in which it should be used.
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Pulse Oximetry
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