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Related Experiment Videos

Delirium (acute confusional states).

Z J Lipowski

    JAMA
    |October 2, 1987
    PubMed
    Summary

    Delirium, a common psychiatric disorder, frequently affects the elderly and can signal serious underlying conditions. Prompt recognition and treatment of its causes are crucial for effective patient management and outcomes.

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    Delirium: how its concept has developed.

    International psychogeriatrics·1991

    Area of Science:

    • Geriatric Psychiatry
    • Neurology
    • Internal Medicine

    Background:

    • Delirium, or acute confusional states, is a prevalent yet often underrecognized psychiatric condition.
    • Elderly individuals are particularly susceptible to delirium, which can manifest as a sign of severe systemic or cerebral illness.
    • Medication toxicity, especially from anticholinergic drugs, is a common precipitant of delirium in older adults.

    Purpose of the Study:

    • To highlight the significance of delirium in the elderly population.
    • To underscore the diagnostic features and prognostic implications of delirium.
    • To emphasize the importance of early detection and management of delirium.

    Main Methods:

    • This abstract synthesizes clinical observations and established knowledge regarding delirium.
    • Diagnostic criteria including fluctuating awareness, sleep-wake cycle disturbances, and symptom exacerbation at night are discussed.
    • The role of underlying diseases and drug toxicity as etiological factors is examined.

    Main Results:

    • Delirium is a common condition, especially in the elderly, and can indicate a grave prognosis.
    • It complicates hospital patient management, disrupts routines, and may lead to patient injury.
    • Key diagnostic indicators include acute onset, fluctuating consciousness, and altered sleep patterns.

    Conclusions:

    • Early identification of delirium is essential for timely intervention.
    • Addressing the underlying cause of delirium is paramount for successful treatment.
    • Recognizing delirium is critical to prevent adverse patient outcomes and complications.

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