Delirium risk factors

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Vishal Khurana, M.B.B.S., M.D. [2]

Overview

Delirium is caused by variety of causes but likelihood of having delirium depends on various risk factors.

Risk Factors

• Age
• Cognitive impairments
• Psychiatric conditions
• Severe chronic medical illness
• Prolonged hospital stay
• Institutionalization with a functional decline.