1 Lack of knowledge about dementia and its symptoms
In some communities the perceptions of dementia is ranging from being an illness, a mental illness, a normal part of ageing or having no meaning at all. Dementia is a syndrome caused by a variety of brain illnesses that affect memory, thinking, behaviour and ability to perform everyday activities.
![Brain scan](https://images.sbs.com.au/drupal/yourlanguage/public/1_brain_scan_aap.jpg?imwidth=1280)
Female doctor holding CAT scan Source: AAP
2 Perception of dementia as normal part of ageing
In some communities, dementia is regarded as a normal part of ageing. Late diagnosis of dementia is often at crisis point, due to lack of knowledge about early symptoms, where to go for help or being ashamed or labelled.
![Carer with patient](https://images.sbs.com.au/drupal/yourlanguage/public/2_carer_with_patient_by_app.jpg?imwidth=1280)
Source: AAP
3 Stigma associated with dementia
Many people are unwilling to discuss the illness openly in fear that they will be labelled as ‘crazy’. As a result they tend to participate less in group activities or engage in social support groups.
![Elderly lady](https://images.sbs.com.au/drupal/yourlanguage/public/3_elderly_lady_by_public_domain_pixabay.jpg?imwidth=1280)
Source: Public Domain/Pixabay
4 Communication problems caused by having low literacy levels in English
With the onset of dementia some people may lose what skills they have in English and revert to their native language.
![Elderly people](https://images.sbs.com.au/drupal/yourlanguage/public/4_elderly_people_by_pedro_ribeiro_simoes_cc_by_2.0-1.jpg?imwidth=1280)
Source: Pedro Ribeiro Simoes CC BY 2.0
5 Misconception that people are cared for by family members
In some communities there is a strong expectation that the family or the children will care for parents with dementia. However, as the traditional values mix with newly acquired Australian values, the reality for many elderly is changing.
![Isolation](https://images.sbs.com.au/drupal/yourlanguage/public/5_dementia_isolation_by_getty_images.jpg?imwidth=1280)
Source: Getty Images