Leafy greens slow cognitive decline

Data from the long-running Rush Memory and Aging Project, involving 960 participants who completed a food frequency questionnaire from 2004 to 2013, found that those who ate one daily serving of green, leafy vegetables had a slower rate of cognitive decline than people who rarely or never ate them. Those who ate at least one serving of leafy green vegetables showed an equivalent of being 11 years younger cognitively.

Participants had an average age of 81 at the beginning of the study. Analysis took into account such factors as seafood and alcohol consumption, smoking, high blood pressure, obesity, education level and amount of physical and cognitive activities.

https://www.eurekalert.org/pub_releases/2017-12/rumc-paf122017.php

Reference:

Martha Clare Morris, Yamin Wang, Lisa L. Barnes, David A. Bennett, Bess Dawson-Hughes, Sarah L. Booth. Nutrients and bioactives in green leafy vegetables and cognitive decline: Prospective study. Neurology Jan 2018, 90 (3) e214-e222; DOI: 10.1212/WNL.0000000000004815

seniors

Fruit vegetables

Lifestyle

Related News

Nicotine patch shows benefits in mild cognitive impairment

The study involved 74 non-smokers with amnestic

Higher risk of mild cognitive impairment among older men

More data from the long-running Mayo Clinic Study of Aging has revealed that, in this one part of the U.S.

'Exergames' may provide greater cognitive benefit for older adults

We know that physical exercise greatly helps you prevent cognitive decline with aging. We know that mental stimulation also helps you prevent age-related cognitive decline. So it was only a matter of time before someone came up with a way of combining the two.

Cognitive decline begins in middle age

The age at which cognitive decline begins has been the subject of much debate. The Seattle longitudinal study has provided most of the evidence that it doesn’t begin until age 60.

Diet linked to brain atrophy in old age

The study involved 104 healthy older adults (average age 87) participating in the Oregon Brain Aging Study.

Physical evidence bilingualism delays onset of Alzheimer's symptoms

Growing evidence points to greater education and mentally stimulating occupations and activities providing a

Brain atrophy may predict risk for early Alzheimer's disease

A study involving 159 older adults (average age 76) has confirmed that the amount of brain tissue in specific regions is a predictor of Alzheimer’s disease development.

Reviving a failing sense of smell through training

The olfactory bulb is in the oldest part of our brain. It connects directly to the

Why diabetes is linked to cognitive impairment in older adults

Why is diabetes associated with cognitive impairment and even dementia in older adults? New research pinpoints two molecules that trigger a cascade of events that end in poor blood flow and brain atrophy.

For the brain, iron levels may need to be just right

Iron deficiency is the world's single most common nutrient deficiency, and a well-known cause of impaired cognitive, language, and motor development. Many countries therefore routinely supplement infant foods with iron.

Pages