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Behaviour changes, such as becoming aggressive or suspicious of others

Changes in behaviour, such as increased aggression or a growing mistrust of others, can be linked to a range of health issues. It's important to speak with a healthcare professional if you notice these symptoms.

When to seek medical help

If your behaviour changes, such as becoming aggressive or suspicious of others is severe, sudden, or accompanied by other concerning symptoms, seek urgent medical attention. Always consult a healthcare professional if you are concerned.

Conditions related to behaviour changes, such as becoming aggressive or suspicious of others

Alzheimer's disease

Alzheimer's disease is the leading cause of dementia. Dementia refers to a collection of symptoms that indicate a deterioration in brain function, which impacts memory and behaviour.

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