Symptoms and behaviour

What is Catastrophic reaction?

A catastrophic reaction is a sudden, disproportionate outburst of distress, anger or tears in response to something small, when a person with dementia is overwhelmed.

It typically follows being asked to do too much at once, being hurried, or failing at a task in front of others. The reaction is out of proportion to the trigger because the trigger was the last straw, not the cause.

Stopping, simplifying and coming back later resolves most of them.

Why it matters

Recognising it as overload rather than temper changes the response from confrontation to retreat.

Sources

Where to check this, and where to read more. All external and all authoritative.

Catastrophic reaction where you live

The local guide on this, for each city we cover.

Related terms

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