Delirium: symptoms, causes, treatment and prevention
A professional medical resource on delirium — clear, structured and practical.
Featured topics
Delirium: practical overview
How to recognize delirium, why it is urgent, and what clinicians assess first.
Causes of delirium
Infections, medications, metabolic problems and common hidden triggers — a systematic approach.
Diagnosis and treatment
How clinicians look for reversible causes and what safe management usually includes.
Delirium vs dementia
Practical differences, overlap, and red flags that suggest delirium on top of dementia.
Delirium subtypes
Hyperactive, hypoactive and mixed delirium — what they look like and why it matters.