World Alzheimer’s Day: can we reduce dementia risk?

Older woman with Alzheimer's in a chair

Image courtesy of Flickr user Vince Alongi using a Creative Commons license

By Steven McGinty

On the 21st September, Alzheimer’s organisations across the world will be carrying out events to raise awareness about Alzheimer’s and dementia. The event, a key part of World Alzheimer’s Month, was launched by Alzheimer’s Disease International (ADI) in 1994, with the aim of highlighting the tremendous work carried out by Alzheimer’s organisations.

Each year, a new theme is selected for World Alzheimer’s Month, and this year the focus will be on how we can reduce the risks of developing Alzheimer’s and dementia. In support of this event, I’ve decided to look at some of the statistics on dementia, as well as review the latest evidence on reducing the risks.

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How should we address loneliness and social isolation among older people?

For elderly men sitting on a bench

Image courtesy of http://goo.gl/A8ykMA using a Creative Commons licence.

By Steven McGinty

“Loneliness and the feeling of being unwanted, is the most terrible poverty“– Mother Teresa

Yet, for many older people, loneliness and social isolation are the normal state of affairs. A recent study by the Office for National Statistics (ONS) found that 34% of people aged 52 and over felt lonely often or sometimes, with this figure reaching 46% for people aged 80 or over. Rather worryingly, a report by Age UK also suggested that over half of older people consider the television as their main source of company.

In many respects, these figures may not be too surprising, with some arguing that this is simply the by-product of changing societal attitudes. Conversely, it could also be said that these changes are a response to the demands of busy modern life. For example, a report published by the Royal Voluntary Service highlights that, because of uncertainty in the job market, many children have to move away from their parents for work reasons. The impact of this is that many older people are seeing their families less and less, with 48% of parents only seeing their children once every two to six months. Continue reading