[Anesthetist facing ethylic patient : management and precaution]

The anesthetic management of the patient with unhealthy alcohol use is challenging. Chronic alcohol intake results in numerous co-morbid diseases, physiologic changes and pharmacologic alterations leading to increased perioperative morbidity and mortality. Hence anesthesiologists should search for chronic and acute effects of alcohol abuse when managing such patients. Also, the anesthetic approach of these patients must be adapted to prevent perioperative complications, including withdrawal symptoms. Last, the preoperative period is on opportunity to initiate alcohol withdrawal, with patient's agreement and collaboration.