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- DictionaryDe·lir·i·um/dəˈlirēəm/
noun
- 1. a disturbed state of mind or consciousness, especially an acute, transient condition associated with fever, intoxication, and certain other physical disorders, characterized by symptoms such as confusion, disorientation, agitation, and hallucinations: "somewhere a patient shouted in delirium"
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Delirium is a sudden, fluctuating, and usually reversible disturbance of mental function. It is characterized by an inability to pay attention, disorientation, an inability to think clearly, and fluctuations in the level of alertness (consciousness). Many disorders, medications, recreational drugs, and poisons cause delirium.
Delirium is an acute, transient, usually reversible, fluctuating disturbance in attention, cognition, and consciousness level. Causes include almost any disorder or drug. Diagnosis is clinical, with laboratory and usually imaging tests to identify the cause. Treatment is correction of the cause and supportive measures.
Jan 18, 2023 · Delirium: prevention, diagnosis and management in hospital and long-term care - NCBI Bookshelf. NICE Clinical Guidelines, No. 103. London: National Institute for Health and Care Excellence (NICE); 2023 Jan 18. ISBN-13: 978-1-4731-4953-3. Copyright and Permissions. This guideline is the basis of QS50 and QS63. Go to: Overview.
Jul 7, 2021 · Delirium, also referred to as "acute confusional state" or "acute brain syndrome," is a condition characterized by severe confusion and rapid changes in behavior and brain function....
Delirium. Acute confusional state; Acute brain syndrome. Delirium is sudden severe confusion due to rapid changes in brain function that occur with physical or mental illness. Causes. Delirium is most often caused by physical or mental illness and is usually temporary and reversible. Many disorders cause delirium.
Mar 15, 2017 · Delirium is a neurological (nervous system) condition where a person becomes suddenly confused. They may see hallucinations, such as ants crawling on walls, or become delusional, believing...
4 days ago · Delirium (acute confusional state) is when someone’s mental function has a sudden change. It comes on quickly, often over hours or days. As well as showing confusion, people with delirium can be sleepy, agitated, have altered beliefs or see hallucinations. Delirium is often triggered by:
