Intensive Care Unit Delirium and Intensive Care Unit-Related Posttraumatic Stress Disorder
- PMID: 29132506
- PMCID: PMC5747308
- DOI: 10.1016/j.suc.2017.07.008
Intensive Care Unit Delirium and Intensive Care Unit-Related Posttraumatic Stress Disorder
Abstract
Delirium is one of the most common behavioral manifestations of acute brain dysfunction in the intensive care unit (ICU) and is a strong predictor of worse outcome. Routine monitoring for delirium is recommended for all ICU patients using validated tools. In delirious patients, a search for all reversible precipitants is the first line of action and pharmacologic treatment should be considered when all causes have been ruled out, and it is not contraindicated. Long-term morbidity has significant consequences for survivors of critical illness and for their caregivers. ICU patients may develop posttraumatic stress disorder related to their critical illness experience.
Keywords: Brain dysfunction; Critical illness; Delirium; ICU-related PTSD; Intensive care unit; Long-term cognitive impairment; Posttraumatic stress disorder.
Published by Elsevier Inc.
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