February 27, 2024

Studies show that the diet can prevent dementia and Alzheimer’s disease

Image copyright Pexels Image caption The Mediterranean diet encourages eating vegetables and fish rich in omega-3s






Research published in the scientific journal BMC Magazine He came to the conclusion that the Mediterranean diet was associated with a lower risk of dementia.

The survey, conducted by the University of Newcastle, UK, took into account a universe of 60,000 people and stated that participants who said they adhered to a Mediterranean diet had a 23% lower risk of developing cerebral dementia. The scholars stated that the research could pave the way for other researchers to advance this discussion further.

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Adopting a diet can prevent Alzheimer’s disease

Another study published in the Journal of the American Neurological AssociationAdopting a Mediterranean diet has been linked to less formation of amyloid plaques in the brain, which has been linked to a lower likelihood of developing Alzheimer’s disease.

The research included 581 people with an average age of 84 at the time of diet evaluation who agreed to donate their brains upon death to further dementia research. Participants completed annual questionnaires asking about the amount of food they ate in different categories.

Patients who reported following the Mediterranean diet had average amounts of plaque and tangles in their brains equivalent to 18 years younger than people who did not follow the diet.

“Our finding that eating more green leafy vegetables is associated with lower markers of Alzheimer’s disease in the brain is interesting enough to consider adding more of these leafy green vegetables to their diet,” said Pooja Agarwal, study author at RUSH University. Chicago, per note.

What’s in the diet?

The Mediterranean diet prioritizes eating vegetables, fruits, beans, lentils, and nuts. In addition, whole grains and the use of olive oil as a source of healthy fats are also encouraged.

Moderate consumption of cheese, yoghurt, fish rich in omega-3 and wine is also part of the diet. Red meat, sweets, sugary drinks and butter are not recommended.

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