What Is Dementia?

Alzheimer’s disease and vascular dementia make up the majority of dementia cases. As a syndrome, dementia is associated with an ongoing decline in brain function. As well as memory loss, it can affect the way sufferers think, feel, speak and behave.

What Are the Symptoms of Dementia?

Dementia symptoms may include problems with thinking speed, memory loss, mental sharpness, understanding, judgement, language (such as trouble speaking or using words incorrectly), movement and mood. The condition can make it difficult for the sufferer to undertake normal daily activities.

Those with dementia may find it difficult to manage their emotions or behaviour, lose interest in activities they formerly enjoyed, and experience visual or auditory hallucinations. Aspects of the sufferer’s personality may change, and they might lose compassion and empathy.

The Outlook

Typically, the symptoms of dementia worsen over time, and in the later stages of the condition suffers become unable to take care of themselves and may become unable to communicate. However, an early diagnosis of dementia could mean its progress can be slowed, allowing the sufferer to retain their mental functions for a longer period. Diagnoses also help to ensure that those with dementia can access the right support and treatment.

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