United States: Around one million new cases of dementia are expected to occur in the United States each year by 2060, up from the existing rate, according to a new expert’s report.
More about the news
About 4 in 10 people will become demented if they live long enough past age 55, for it has increasingly higher incidences at older ages.
It’s a high statistic, but what people can do is manage high Blood pressure and other lifestyle-related issues that are bad for the brain.
It can be started in middle age, which is not too late to attempt.
According to Dr. Josef Coresh of NYU Langone Health, who co-authored the study in the journal Nature Medicine, “All of our research suggests what you do in midlife really matters,” mlive.com reported.
About dementia
Forgetting someone’s name or where one placed the car or house keys is not strange when in that bracket of age.
Dementia isn’t a normal part of aging – it’s a progressive loss of memory, language, and other cognitive functions.
The biggest risk factor is just a simple fact of age, and the population is getting older at an astonishing rate.
Nearly 40% of people over 55 may face dementia. Here’s how to reduce your risk
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The most common type is Alzheimer’s, and silent cerebral changes can progress to it, starting 20 years prior to the onset of symptoms.
Other types are vascular dementia, caused by diseases of the heart or small strokes that affect blood flow to the brain.
A lot of individuals, hence, have mixed pathology, implying that vascular disease could make brewing Alzheimer’s worse.
Quantifying dependence from such an age above the probable residual years might inform public health advice and medical research.
What more are the experts stating?
As per Dr. James Galvin, a University of Miami Alzheimer’s specialist, “It’s not a guarantee that someone will develop dementia,” mlive.com reported.
Earlier research extrapolated that roughly 14 percent of males and 23 percent of females would be affected by some type of dementia sometime in their lifespan.
To look at heart health and cognition in more recent populations, Coresh’s team generated data from a U.S. study that has followed about 15,000 older adults for their heart and brain health over several decades.
Study reveals up to a 40% lifetime risk of dementia for individuals over 55 https://t.co/NSeR2J2Yem
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Significantly, they discovered that the risk shift occurred over the decades.
However, just four percent of people who took the test were found to have developed dementia between the ages of 55 and 75, which Coresh calls a critical 20-year period for maintaining a healthy brain.
Furthermore, for people who survive common health threats until 75, the risk of dementia rises up to 20 percent by the age of 85 and by 42 percent between the ages of 85 and 95.
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