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Articles on Dementia

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Dementia rate to triple by 2050

Approximately 135 million people are expected to suffer with dementia by 2050, more than tripling the current figures. A…
Still could go one way or another. Harsh Vardhan

Expert warns caution over possibility of Alzheimer’s pill

It has been described as a historical “turning point” in Alzheimer’s treatment - the first time a chemical has been found that can halt the death of brain tissue in a neurodegenerative disease, and could…
Dementia rates may be falling but the downward trend won’t go on forever. ColinCramm/Shutterstock

Is the incidence of dementia declining?

It’s rare to hear good news about dementia, so two recent reports showing it may be becoming less common created a fair amount of excitement. Not a week goes by without some new promised therapy for dementia…
We need to see old age as success and value older people as expressions of this accomplishment. Vinoth Chandar

An age-old problem: society fails to truly embrace its seniors

Cockroaches in the kitchen, kerosene in the bath, abuse and malnutrition - these are the aged-care stories that often make headlines. We, the public, respond with outrage and calls for more staff and more…
Olive oil is associated with some healthy benefits. garryknight

Proof that the Mediterranean diet is good for your brain

As life expectancies across the world steadily increase, the world’s population is inexorably ageing. Too often, with age comes difficult health problems such as dementia or Alzheimer’s disease. These…
Head for numbers: research into brain disorders is seriously underfunded. Pennstatenews

Burden of brain disorders ignored by government

According to various large-scale studies conducted by the World Health Organization, about a third of the adult worldwide population suffer from a mental disorder such as depression, anxiety and schizophrenia…
Portrait helps keep the good times alive for dementia patients. leakytr8

The technology that remembers the past for those who can’t

Care homes in Scotland are taking on a new type of technology to help improve the service they give to residents, particularly those suffering from dementia. With the help of digital portraits, staff can…
Memories of emotionally-dense events are formed in great detail, allowing them to be remembered extremely vividly, Julie Falk

Making a mark on the brain - how emotion colours memories

All memories aren’t created equal. Whether you remember an event the next day, week or year, depends on a number of factors, the most important one of which is the emotion associated with it. Emotional…
Dementia prevalence down but not out. Flickr/Sparkle Glowplug

Dementia stats down but postcode lottery drives uneven care

Dementia has been described as a ticking time bomb, with the number of those affected predicted to double in the next two decades. But a new study suggests that the prevalence of people with dementia in…
Does my brain look small in this? Scans can be used to detect brain shrinkage. Flickr/bucaorg

Brain scan library will help us understand normal ageing

As many as 500 brain scans are performed in Scotland every week. These scans are mostly used to diagnose - or rule out - serious diseases like strokes and tumours, but this is not their only function…
Dementia has become Australia’s latest national health priority. John/Flickr

Alzheimer hypothesis stuck in intellectual cul-de-sac

The size and growing magnitude of the dementia epidemic has forced a welcome decision by health ministers to name the disorder as Australia’s latest national health priority area. Yet for researchers searching…
An active cognitive lifestyle leads to reduced dementia risk. Antonio Monerris

Brain power: why using it helps stop losing it

“Use it or lose it” is a catch-cry that applies to the brain as well as the body. For some time now, researchers have known that, in general, people who stay more mentally active throughout their lives…

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