Middle-aged nightmares could be an early sign of Alzheimer’s

Nightmares could be an early warning sign of Alzheimer’s, according to new research.

Middle-aged people who have frequent bad dreams are more likely to be diagnosed with the progressive disease later in life, according to scientists at the University of Birmingham’s Center for Human Brain Health.

Her research shows that middle-aged people (35-64 years) who experience nightmares weekly are four times more likely to experience cognitive decline in the following decade, while older people are twice as likely to be diagnosed with dementia.

The study published in The Lancet magazine eClinicalMedicinealso found that older men who reported weekly nightmares were five times more likely to develop dementia than older men who reported none.

In women, however, the risk increase was only 41 percent.

dr Abidemi Otaiku, from the University of Birmingham’s Center for Human Brain Health, said: “We have shown for the first time that distressing dreams or nightmares can be associated with the risk of dementia and cognitive decline in healthy adults in the general population.

“This is important because there are very few risk indicators for dementia that can be identified as early as middle age.”

Scientists involved in the study analyzed data from people in the US – more than 600 people aged 35 to 64 and 2,600 people aged 80 and older.

Participants were asked to complete a series of questionnaires about the frequency of their nightmares, including the Pittsburgh Sleep Quality Index, using statistical software used to identify associations between higher frequency and cognitive decline.

They were followed for an average of nine and five years, respectively.

In the younger group, those who experienced bad dreams weekly were four times more likely to have cognitive decline over the following 10 years.

It’s hoped the discovery could help medical professionals screen people at risk for early diagnosis.

dr Otaiku said, “Although more work needs to be done to confirm these associations, we believe bad dreams could be a useful way to identify individuals at high risk of dementia and develop strategies to slow disease onset.”

The news comes weeks after research found that people with poor dental health and tooth loss later in life are 21 percent more likely to develop Alzheimer’s.

Alzheimer’s disease is most common in people over the age of 65.

The risk of Alzheimer’s disease and other types of dementia increases with age and is estimated to affect 1 in 14 people over the age of 65 and 1 in 6 people over the age of 80.

There is currently no cure for the disease.

https://www.independent.ie/life/health-wellbeing/nightmares-in-middle-age-could-be-early-sign-of-alzheimers-42006979.html Middle-aged nightmares could be an early sign of Alzheimer’s

Fry Electronics Team

Fry Electronics.com is an automatic aggregator of the all world’s media. In each content, the hyperlink to the primary source is specified. All trademarks belong to their rightful owners, all materials to their authors. If you are the owner of the content and do not want us to publish your materials, please contact us by email – admin@fry-electronics.com. The content will be deleted within 24 hours.

Related Articles

Back to top button