The Mediterranean diet has long been famous for its health benefits, especially for the heart. However, new studies have found that it can have another powerful effect - to protect the brain from Alzheimer's disease.

Scientists paid special attention to the olive oil of the first spin, which is the main element of this diet. The results of recent studies are impressive: regular consumption of olive oil can help slow down the development of cognitive impairment, writes Eatthis. Com.

It is not surprising that studies related to the Mediterranean diet have discovered many of its benefits for health. One of the latest studies, published in Experimental Gerontology, showed that the regular use of the first squeeze olive oil (EVOO) - an important element of the Mediterranean diet - may be the key in the fighting of the body with Alzheimer's disease.

This study was attended by 84 people who had mild cognitive disorders. It turned out that their markers of Alzheimer's disease decreased after using EVOO. This is probably due to the antioxidant properties of oil.

" Oxidative stress contributes to the accelerated accumulation of these proteins, so it is clear that antioxidants who reduce or block the influence of this stress "

This study may be insufficient for final conclusions regarding that olive oil in itself can prevent neurodegenerative diseases.

" She also emphasizes that extensive studies have already demonstrated a decrease in cognitive impairment in people who adhere to the Mediterranean diet. And although it is impossible to say exactly how olive oil affects the brain, the new results of the research are encouraging.

" Nevertheless, it is important to understand that when we tried to explore the specific components of the Mediterranean diet to reduce the risk of memory deterioration, large studies did not show significant results.

For example, the study of omega-3 fatty acids, vitamin E and other substances does not show ”.

Since it is difficult to accurately determine how individual components of the diet affect the health of the brain, it may be best to observe the entire Mediterranean diet, and not focus on only one product or substance.

" The advantages of this diet seem to be associated with whole products and their combinations, and not with specific nutrients that we can highlight separately, ”Fred concludes.