Sentences with phrase «cognitive decline over»

Linear mixed models21 were used to estimate cognitive decline over follow - up.

The investigators also found an association of high serum sodium (143 - 153 mmol / L) with cognitive decline over time.

Compared with men with sodium levels of 141 - 142 mmol / L, men with levels of 126 - 140 mmol / L were 30 % more likely to have cognitive impairment at baseline and 37 % more likely to experience cognitive decline over time.

Not exact matches

Lumosity features a series of «brain games» that the company believes can help slow or ward off cognitive decline — but those claims haven't been definitely proven, which is what got the firm into hot water over its marketing in the first place.

Wagster says research over the past several decades has shed new light on what may cause age - related cognitive decline and what is no longer considered to be true.

Dr Josephine Mollon from King's IoPPN, now with Yale University, said: «For individuals with psychotic disorders, cognitive decline does not just begin in adulthood, when individuals start to experience symptoms such as hallucinations and delusions, but rather many years prior — when difficulties with intellectual tasks first emerge — and worsen over time.

Quality over Quantity Humans are an extremely social species, and a friendless existence has many drawbacks, including depression, hypertension and cognitive decline.

For instance, in addition to presiding over the long - running Leiden 85 - plus study, which tracks cognitive decline and risk factors for heart disease, stroke, and other illnesses in people 85 and older, Westendorp came up with an innovative and inexpensive way to explore the evolutionary tradeoff between longevity and fertility: analyzing old genealogical records of British aristocrats.

Cognitive abilities such as memory and attention are not only important after a stroke but also before; according to Declining memory and cognitive ability may increase the risk of stroke in adults oveCognitive abilities such as memory and attention are not only important after a stroke but also before; according to Declining memory and cognitive ability may increase the risk of stroke in adults ovecognitive ability may increase the risk of stroke in adults over age 65.

When the researchers looked at brain size, they found that for fighters who had increasing levels of tau over time, there was a 7 percent decline in the volume of their thalamus, which is located in the center of the brain and regulates sleep, consciousness, alertness, cognitive function and language while also sending sensory and movement signals to other portions of the brain.

Results show that in comparison to women who experienced menopause after the age of 50, those with a premature menopause had a more than 40 % increased risk of poor performance on tasks assessing verbal fluency and visual memory and was associated with a 35 % increased risk of decline in psychomotor speed (coordination between the brain and the muscles that brings about movement) and overall cognitive function over 7 years.

Decline in cognitive test scores over 10 years (% change = change / range of text × 100) as function of baseline age cohort in men and women, estimated from linear mixed models.

«We are delighted to announce the award of Recovery Act funds to many dedicated, hardworking scientists committed to advancing scientific discovery into Alzheimer's disease and cognitive impairment,» said NIA Director Richard J. Hodes, M.D. «Over the next two years, the recipients will use this unprecedented boost in research funds to help reach our ultimate goal of understanding age - related cognitive decline and reducing the individual and societal burden of this devastating disease.»

First, in studies over longer periods (up to 5 years) it has been found that the rate of whole brain atrophy in MCI is correlated with cognitive decline in several tests, including the MMSE [5].

The scientists, medical professionals, and athletes on the ground floor of the keto movement can barely contain their excitement over its power to reliably reduce excess body fat, enhance neurological function, protect against diseases of cognitive decline, and slow the rate of inflammation and oxidative damage that are the essence of the (accelerated) aging process.

Researchers have found the risk of dementia was higher in older women with weak circadian rhythms, and tracking circadian rhythms over time has been shown to predict cognitive decline in older adults.

Furthermore, it seems that the variations that occur over the years can foresee a cognitive decline By now it is more than confirmed: weight gain is connected to an innumerable Read more...

Researchers hypothesize that if cumulative free - radical damage to neurons over time contributes to cognitive decline and neurodegenerative diseases, such as Alzheimer's disease, then ingestion of sufficient or supplemental antioxidants (such as vitamin E) might provide some protection [47].

Of course having very small strokes over time can lead to another form of cognitive decline (i.e. multi-stroke dementia).

According to a recent study made by Harvard Medical School, consuming antioxidant - rich dark chocolate daily was actually able to significantly reverse cognitive decline in seniors over 60.

That these capabilities are nonetheless distinct is best illustrated by the fact that fluid cognitive skills decline with age starting even in one's twenties, while crystallized knowledge tends to rise over the decades, in some cases peaking as late as one's seventies.

This reflects the increasing understanding that in rapidly changing knowledge economies, critical thinking and problem solving are important parts of the new global skill set, whereas the labor market demand for routine cognitive competencies — the kinds of skills that are easy to teach and test — has declined rapidly over recent decades.

Normal age - related cognitive decline means that each of us will, over time: