ICU psychosis

ICU psy·cho·sis

psychotic episode(s), classically occurring in coronary care patients, occurring within 24 hours after entering the ICU in patients with no previous history of psychosis; related to sleep deprivation, overstimulation in the ICU, and time spent on life support systems; should be distinguished from exacerbation of a preexisting psychosis or an organic psychosis such as delirium.
A type of organic brain syndrome characterised by an array of psychological reactions, including fear, anxiety, depression, hallucinations, and delirium, attributed to the unique ICU environment in which there is 24/7 activity, harsh stimuli, unfamiliar people, uncomfortable procedures, and overwhelming technology

ICU psy·cho·sis

(sī-kō'sis)
Psychotic episode(s) occurring within 24 hours after entering the intensive care unit in people with no previous history of psychosis; related to sleep deprivation, overstimulation, and time spent on life support systems.
References in periodicals archive ?
The team of researchers highlighted that it can also impact a patients' ability to rest, heal and recover since it has been linked to the development of ICU psychosis, hospitalisation-induced stress, increased pain sensitivity, high blood pressure, and poor mental health.
This delirium subtype was in the past referred to as 'ICU psychosis' and is rare in its pure form.
Justic, M.(2000).Does "ICU Psychosis' really exist?
[5,6] Different terms were used to describe delirium as cognitive impairment in critically ill patients, including ICU psychosis, ICU syndrome, acute confusional state, encephalopathy, and acute brain failure.
There is a term called ICU PSYCHOSIS which the patient develops after few days of stay in ICU because of the environmental factors and the patients disease process itself.
ICU psychosis is caused owing to continuous medical monitoring.
Keywords: delirium, ICU, ICU psychosis, nursing, psychosis
Maybe "ICU psychosis" is just a way to escape that cacophony.