Extra virgin olive oil with the potential to reduce the symptoms of Down syndrome

The Mediterranean diet, of which olive oil is a main component, has long been associated with numerous health benefits, especially for brain function and heart health. Now scientists are investigating the role of extra virgin olive oil in the therapy of people with Down syndrome – a genetic condition caused by the presence of an extra copy of chromosome 21.

Early research with encouraging results

In a small pilot study conducted in Spain, children aged between 3 and 7 were divided into two groups, one of which took olive oil supplements every day for 12 weeks, while the other did not. The preliminary results show significant improvements in cognitive abilities, concentration and brain activity in the group that consumed extra virgin olive oil.

Olive oil is known to be rich in monounsaturated fats, antioxidants and anti-inflammatory compounds, including oleuropein and vitamin E. These substances are believed to support brain health and reduce oxidative stress. This study is yet another proof of the benefits of olive oil, as the scientists recorded a decrease in biomarkers of oxidative stress and inflammation in the participants. These results suggest that the antioxidant and anti-inflammatory properties of olive oil may help manage some of the neurological symptoms associated with Down syndrome.

Another study also proves that extra virgin olive oil can significantly improve memory and cognitive abilities. To test its effectiveness, the scientists conducted laboratory tests with an olive oil-enriched diet over five months. The researchers used extra virgin olive oil because of its high content of phenolic compounds. At the end of the experiment, cognitive tests were conducted to assess learning and memory abilities.

What is the significance of these preliminary results?

It is still too early to draw final conclusions, and further studies and large-scale clinical research are needed to fully understand the effect of olive oil on the symptoms of Down syndrome. But these findings lay a good foundation for discussing natural, sustainable therapies that can complement existing treatment methods. Although it is not a cure, as science advances, olive oil may become a key element in treating the symptoms associated with Down syndrome, offering a promising new opportunity for those affected and their families. Scientists are motivated to explore the optimal dosage and the long-term benefits of consuming olive oil in combination with other therapies.

“For a long time it was believed that the brain is not an organ influenced by the consumption of extra virgin olive oil. In fact, a growing number of studies show that the positive effects of olive oil extend to brain health as well.”

— Dr. Domenico Pratico, founder of the Alzheimer's Research Center

For families with Down syndrome, such research brings hope for new ways to improve the quality of life of their loved ones. If future studies confirm the results so far, extra virgin olive oil could become a valuable ingredient in early intervention programs, alongside traditional therapies and educational support.

Including olive oil in the daily menu is easy and varied – it can be used as a salad dressing, a marinade for main dishes, or even taken in the morning on an empty stomach. There are many varieties on the market, so it is important to choose high-quality extra virgin olive oil from reputable producers with proven origin. Our suggestion is the Spanish brand Nobleza del Sur, which also offers a special olive oil for children, suitable for consumption after the sixth month.