When distress or behaviour changes happen

In dementia care, staff often see behaviour changes such as agitation, shouting, pacing, resistance to care, repetitive questioning, wandering, withdrawal, or hitting out. These behaviours can be distressing, but they should not be treated as simple "bad behaviour". They are often a form of communication.

Common reasons for distress

• Pain or discomfort: arthritis, constipation, pressure damage, infection, or an unmet toileting need may be the cause.
• Fear or confusion: the person may not understand what is happening or who is approaching them.
• Rushed or undignified care: personal care, moving and handling, and medicines support can all become frightening if handled poorly.
• Environment: noise, clutter, glare, unfamiliar spaces, and changes in routine can all increase distress.
• Loneliness or boredom: under-stimulation can be just as important as over-stimulation.
• Illness or delirium: sudden or severe changes always need careful review.

How staff should think about behaviour change

Instead of asking only, "How do we stop this behaviour?", staff should ask, "What might this person be trying to tell us?" That shift leads to safer, more respectful care.

Repeated labels such as "aggressive", "challenging", or "non-compliant" can hide important causes. Good teams look for patterns, triggers, health issues, and aspects of the care approach that may be contributing to the distress.

What team leaders and nurses should review

Behaviour change in dementia is often communication. Staff should look for unmet need, distress, illness, or environmental triggers before reducing the problem to a label.