While the incidence of
dementia increases with age, it is not considered a natural part of the aging process.
Not exact matches
When I finally had a chance to speak, we were already running over the 2 1/2 hours allotted for the roundtable, so I was only able to briefly touch on two of my many message points: one, that the game can be and is being made safer, and two, that, based on my experience following a high school football team in Oklahoma this past season - which will be the subject of a MomsTEAM documentary to be released in early 2013 called The Smartest Team - I saw the use of hit sensors in football helmets as offering an exciting technological «end around» the problem of chronic under - reporting of concussions that continues to plague the sport and remains a major impediment, in my view, to keeping kids safe (the reasons: if an athlete is allowed to keep playing
with a concussion, studies show that their recovery is likely to take longer, and they are at
increased risk of long - term problems (e.g. early
dementia, depression, more rapid
aging of the brain, and in rare cases, chronic traumatic encephalopathy, and in extremely rare instances, catastrophic injury or death.)
It's true that
age is correlated
with an
increased risk of Alzheimer's disease and other causes of
dementia, but it's far from a certainty; it only develops in about 5 to 8 per cent of people.
The prevalence of
dementia has
increased with aging populations both in Finland and globally.
«While obesity at a younger
age is associated
with an
increased risk of future
dementia, obesity in people who have lived to about 60 - 80 years of
age seems to be associated
with a reduced risk,» they conclude.
Using functional MRI, researchers looked at the effects of
increased blood glucose in the hippocampus of 181 subjects
aged 65 or older
with no history of
dementia.
In a long - term, large - scale population - based study of individuals
aged 55 years or older in the general population researchers found that those diagnosed
with mild cognitive impairment (MCI) had a four-fold
increased risk of developing
dementia or Alzheimer's disease (AD) compared to cognitively healthy individuals.
Building on animal studies that pointed to an
increase in neural speed following auditory training, Kraus and colleagues enrolled 67 people
aged 55 to 70 years old
with no hearing loss or
dementia in an experiment.
SVD features and brain tissue atrophy both
increase with age, are often present together, and are risk factors for stroke and
dementia.
As in prior studies among older adults, we found that obesity was associated
with a decreased risk of
dementia, consistent
with the hypothesis that, while obesity in mid-life may
increase risk for later - life cognitive decline and
dementia, obesity at older
ages may be associated
with cognitive and other health advantages.25 - 27 The trend toward a declining risk for
dementia in the face of a large
increase in the prevalence of diabetes suggests that improvements in treatments between 2000 and 2012 may have decreased
dementia risk, along
with the documented declines in the incidence of common diabetes - related complications, such as heart attack, stroke, and amputations.11 Our finding of a significant decline between 2000 and 2012 of the heart disease - related OR for
dementia would also be consistent
with improved cardiovascular treatments leading to a decline in
dementia risk.
In the fully adjusted model (model 4), more years of education and higher net worth were associated
with a significantly lower odds of
dementia, while older
age, being African American or Hispanic, and having a history of stroke or diabetes were all associated
with increased odds.
«There continue to be sharp
increases in the percentage of people
with dementia as the oldest
age groups continue to grow in number.
In addition to improving and enhancing learning ability, the neurotransmitters» improved responses translate to
increased resistance to the natural cognitive decline what comes
with age, as well as various cognitive disorders like
dementia and amnesia.
Telomere length is arguably the best marker of biological
age, and shorter mean telomere length, usually measured in your white blood cells, is associated
with increased risk of heart disease, obesity, cancer, stroke,
dementia, and premature death (2).
Obesity and a lack of exercise raise the risk of type 2 diabetes, and several studies have shown that people
with type 2 are at
increased risk of
dementia and faster cognitive decline as they
age.