Delirium (Acute Confusional State)

Delirium is defined as an acute and fluctuating disturbance in level of consciousness, attention and global cognition. Prompt treatment is required to avoid potential brain damage. The underlying mechanism is poorly understood, but believed...

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Dementia

Dementia is a progressive global decline cognitive function, without impairment of consciousness. It is typically defined as a syndrome secondary to one or more of multiple causes, rather than a diagnosis in its own right....

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