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   delirium

   /dɪˈlɪrɪəm/

   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" Similar derangementdementiadementednesstemporary madness/insanityincoherenceravingirrationalityhysteriawildnessfeverishnessfrenzyhallucinationrare:calentureOpposite luciditycoherence
   • ▪ wild excitement or ecstasy: "a chorus of delirium from the terrace" Similar ecstasyrapturetransportswild emotionpassionwildnessexcitementfrenzyfeverishnessfevereuphoriaelation

   Word Origin mid 16th century: from Latin, from delirare ‘deviate, be deranged’ (literally ‘deviate from the furrow’), from de- ‘away’ + lira ‘ridge between furrows’.

   Scrabble Points: 11

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2. People also ask

   What does delirium mean?

   • Delirium (formerly acute confusional state, an ambiguous term which is now discouraged) is a specific state of acute confusion attributable to the direct physiological consequence of a medical condition, effects of a psychoactive substance, or multiple causes, which usually develops over the course of hours to days.

   Delirium - Wikipedia

   en.wikipedia.org/wiki/Delirium

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   What is delirium tremens?

   • Delirium tremens is a specific type of delirium that usually occurs as a result of severe alcohol withdrawal. Symptoms often occur within a few days after someone has their last drink.

   Delirium: Symptoms, Causes, and Treatment - Verywell Health

   www.verywellhealth.com/delirium-5223127

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   What does delirium look like?

   • Delirium is a sudden change in your alertness and thinking. People with delirium typically become confused and have trouble paying attention. Delirium is an abrupt change to your mental state. It makes it difficult to think, remember, focus, and more. Some people with delirium become drowsy and quiet, while others can become agitated.

   Delirium: Types, Causes, and Treatment - Healthline

   www.healthline.com/health/delirium

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3. www.mayoclinic.org › diseases-conditions › deliriumDelirium - Symptoms and causes - Mayo Clinic

   www.mayoclinic.org › diseases-conditions › delirium

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   Oct 14, 2022 · Delirium is a serious change in mental abilities that results in confused thinking and a lack of awareness of surroundings. It usually comes on fast and has various possible causes, such as medicines, infections, surgery or alcohol or drug use.

4. my.clevelandclinic.org › health › diseasesDelirium: What It Is, Symptoms, Treatment & Types

   my.clevelandclinic.org › health › diseases

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   Feb 22, 2023 · Delirium is a type of confusion that happens when the brain function is disrupted by illnesses, environmental factors or other risk factors. Learn about the symptoms, causes, types and treatment of delirium, and how to prevent it.

5. en.wikipedia.org › wiki › DeliriumDelirium - Wikipedia

   en.wikipedia.org › wiki › Delirium

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   Definition. In common usage, delirium can refer to drowsiness, agitation, disorientation, or hallucinations. In medical terminology, however, the core features of delirium include an acute disturbance in attention, awareness, and global cognition.

6. www.healthline.com › health › deliriumDelirium: Types, Causes, and Treatment - Healthline

   www.healthline.com › health › delirium

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   Sep 7, 2022 · Delirium is a sudden change in your alertness and thinking that makes it hard to focus, remember, and pay attention. Learn about the symptoms, causes, risk factors, diagnosis, and treatment of this serious condition.

7. www.ncbi.nlm.nih.gov › books › NBK470399Delirium - StatPearls - NCBI Bookshelf - National Center for ...

   www.ncbi.nlm.nih.gov › books › NBK470399

   Nov 19, 2022 · Introduction. Delirium is a clinical syndrome that usually develops in the elderly. It is characterized by an alteration of attention, consciousness, and cognition, with a reduced ability to focus, sustain or shift attention. It develops over a short period of time and fluctuates during the day.

   • Published: 2022/11/19

8. www.verywellhealth.com › delirium-5223127Delirium: Symptoms, Causes, and Treatment - Verywell Health

   www.verywellhealth.com › delirium-5223127

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   Apr 12, 2022 · Delirium is a mental state that involves an acute change in attention and awareness. It can be the direct effect of a medical condition or related to a substance. It can cause disorganized thinking, inattention, memory loss, and confusion. Delirium often happens in older adults, especially those hospitalized in the intensive care unit (ICU).

9. medlineplus.gov › deliriumDelirium | MedlinePlus

   medlineplus.gov › delirium

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   Oct 18, 2023 · Delirium is a mental state of confusion, disorientation, and impaired thinking. It can be caused by many factors, such as infections, medicines, or serious illnesses. Learn how to diagnose, treat, and prevent delirium.