2020
DOI: 10.2147/tcrm.s256234
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Prevention and Treatment of Postoperative Nausea and Vomiting (PONV): A Review of Current Recommendations and Emerging Therapies

Abstract: Postoperative nausea and vomiting is one of the most frequent adverse events after surgery and anesthesia. It is distressing for the patient and can lead to other postoperative complications. Management of PONV involves a framework of risk assessment, multimodal risk reduction, and prophylactic measures, as well as prompt rescue treatment. There has been a significant paradigm shift in the approach towards PONV prevention. There have also been several emerging therapeutic options for PONV prophylaxis and treat… Show more

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Cited by 39 publications
(29 citation statements)
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“…PONV is a common side effect reported at a rate of 30% to 80% after surgeries, but it should not be overlooked, as patients may be at discomfort or this could lead to longer hospital stay or readmission. [ 19 ]…”
Section: Discussionmentioning
confidence: 99%
“…PONV is a common side effect reported at a rate of 30% to 80% after surgeries, but it should not be overlooked, as patients may be at discomfort or this could lead to longer hospital stay or readmission. [ 19 ]…”
Section: Discussionmentioning
confidence: 99%
“…The ERAS multimodal approach includes a limited-fasting pre-surgery protocol, allowing patients to eat solid food up to 6 h before surgery and clear liquids up to 2 h before surgery. Anti-nausea prophylactic drugs should be given systematically (a combination of aprepitant, dexamethasone, and scopolamine patch), as well as opioid avoidance [ 7 , 39 , 40 ]. Furthermore, patients are encouraged to eat soon after surgery to promote gastrointestinal function [ 8 , 41 ].…”
Section: Gastrointestinal Functionmentioning
confidence: 99%
“…A number of factors, including the patient's demographics and the surgery type, influence the risk of PONV. Some surgeries, such as gynecologic, breast, and open-heart surgery, have been associated with an increased risk of PONV [65], whereas patient risk factors include female gender, nonsmoking, a history of PONV, and motion nausea [66]. Weibel et al evaluated the quality of evidence for the effectiveness and safety of single-antiemetic drugs and combinations of antiemetic drugs used to prevent postoperative nausea and vomiting in adults following general anesthesia [67] and discovered high-certainty evidence of clinical efficacy compared to placebo for aprepitant, ramosetron, granisetron, dexamethasone, and ondansetron; moderate certainty evidence of.…”
Section: Postoperative Nausea and Vomitingmentioning
confidence: 99%