Article Text
Abstract
Excessive alcohol consumption and alcohol use disorder (AUD) increase the risk of perioperative morbidity and mortality. Aspiration, malnutrition, coagulopathies, seizures, and hemodynamic alterations are only a few of the major concerns related to acute alcohol intoxication and AUD. There are also numerous physiological effects, changes in medication metabolism and pharmacology, and adverse events related to chronic alcohol consumption. These are all important considerations for the anesthesiologist in the perioperative management of a patient with AUD. Pain perception and thresholds are altered in patients with acute and chronic alcohol use. Medications used to manage AUD symptoms, particularly naltrexone, can have significant perioperative implications. Patients on naltrexone who continue or stop this medication in the perioperative period are at an increased risk for undertreated pain or substance use relapse. This review highlights key considerations for the anesthesiologist and pain physician in the perioperative management of patients with active AUD (or those in recovery). It discusses the effects of acute and chronic alcohol use on pain perception and thresholds, provides guidance on the perioperative management of naltrexone and low-dose naltrexone, and reviews a multimodal approach to pain management.
- analgesia
- Pain, Postoperative
- Postoperative Complications
- EDUCATION
- Pain Management
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Footnotes
Twitter @BisiLaneMD, @SPotruDO
Contributors OL: authored introduction, along with sections central and peripheral nervous system, cardiovascular, respiratory, GI systems, perioperative considerations, pain perception, pain threshold, low dose naltrexone. VA: authored introduction, GI, cirrhosis and coagulopathy, seizures, and perioperative naltrexone management. AB: authored abstract along with sections on pharmacology of alcohol, pathophysiology of withdrawal. SP: senior author, authored sections on preoperative evaluation, comorbid SUDs, FDA-approved treatments, pain control, and perioperative naltrexone management, pain perception, pain threshold.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; externally peer reviewed.
Author note *Citations 81-108 are referenced in supplemental figures and tables.
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