CONTACT

5 What is delirium?

But what is delirium?


Delirium, also known as delirium, is an acute, often reversible state of mental confusion that can be triggered by a variety of causes. Its symptoms can be similar to those of dementia, but delirium is only temporary and can also be long-lasting. If the underlying causes are treated, the symptoms can subside. Delirium is characterised by a sudden deterioration in mental functions, which can lead to disorientation, attention disorders, hallucinations, delusions and a disturbed perception of the surroundings.


What can trigger delirium?


Triggers for acute delirium, which often occurs overnight, can be

Physical factors (hypoglycaemia, loss of water, salt, after major operations...)

Undesirable effects of tranquillisers, sleeping pills, ...

Changes in blood pressure, body temperature

Psychological factors Perceptual disorders, psychosocial stress

Social factors (loss of partner, change of location, transfer to a care home, hospital, etc.)

(Textbook Health and Nursing Assistance, 2019, ed. Sens-Dobritzsch, page 565)


en_GBEN