Published online by Cambridge University Press: 21 February 2025
This chapter concisely reviews common situations encountered in the postanesthesia care unit (PACU). Common airway and respiratory scenarios covered include airway obstruction, broncho- or laryngo-spasm, respiratory depression secondary to narcotics to less common situations such as pneumonia to transfusion-related pulmonary pathology. Patients recovering from anesthesia and surgery may experience hypo- or hypertension or arrhythmias postoperatively. Multimodal treatment of frequent events such as pain and postoperative nausea/vomiting are addressed to assist providers in managing difficult to treat patients. As patients transition from anesthesia, they can experience neuromuscular-related complications such as residual weakness, delayed emergence, delirium, and cognitive decline.
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