PT - JOURNAL ARTICLE AU - Kai Liu AU - J Brady Scott AU - Guoqiang Jing AU - Jie Li TI - Management of Postoperative Hypoxemia AID - 10.4187/respcare.08929 DP - 2021 Jul 01 TA - Respiratory Care PG - 1136--1149 VI - 66 IP - 7 4099 - http://rc.rcjournal.com/content/66/7/1136.short 4100 - http://rc.rcjournal.com/content/66/7/1136.full AB - Hypoxemia is common in postoperative patients and is associated with prolonged hospital stays, high costs, and increased mortality. This review discusses the postoperative management of hypoxemia in regard to the use of conventional oxygen therapy, high-flow nasal cannula oxygen therapy, CPAP, and noninvasive ventilation. The recommendations made are based on the currently available evidence.