It is not clear what is the cause of the blackout, but some studies suggest that it is probably associated with inflammation and blood flow in the brain. Proof of this, in research published in the journal Frontiers in Neurosciencethe researchers concluded that luteolin – an antioxidant flavonoid that serves to protect inflammation in tissues in the human body – may help reduce the occurrence of blackouts by reducing inflammation in the brain, limiting oxidative stress, inhibiting the activity of viruses and reduce cognitive decline.
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In the letter, the professionals emphasize that this flavonoid may be essential for improving brain health and its consumption is easily accessible: Luteolin is found in natural foods such as vegetables, nuts and in certain infusions, among others.
An unbalanced diet, high in saturated fatty acids, trans fats, and low in vitamins and minerals, produces free radicals that accentuate cognitive deterioration.
For Mercedes Engemann, a graduate in Nutrition, it is true that Diet is a key factor that can enhance or deteriorate brain function. “An unbalanced diet, high in saturated fatty acids, trans fats, and poor in vitamins and minerals, produces free radicals – unstable molecules that sometimes accumulate in cells and damage other molecules – which accentuate cognitive deterioration”, the specialist points out.
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In this coincides the neurologist Lucía Zavala who says that food is not simply calories that have the function of giving energy to the body but also bring information. “Instructions in real time that we give to the organism and this is essential to have a neuro-healthy life”, he explains. In relation to this, scientific evidence currently shows that the foods that best fit the brain are -for the most part- the same ones that help protect other parts of the body, such as the heart, bones, skin and the nervous system. immune, among others.
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Along the same lines, Dr. Zavala validates this and points out that probiotics – live microorganisms that provide health benefits when consumed – present in some fermented foods they help improve brain and digestive health.
Another benefit of green leafy foods is that they They are a source of folate, a natural form of vitamin B9 that is important in the formation of red blood cells. As research has proven, folate deficiency may be the basis of certain neurological conditions; therefore, increasing the amount of this vitamin in the body has beneficial results on cognitive status and is a necessary factor for the production of neurotransmitters.
“Being rich in antioxidants, fiber and flavonoids, they activate mechanisms to reduce oxidative stress; therefore, they reduce inflammation and the probability of suffering from cognitive conditions such as dementia or depression”, adds Dr. Zavala.
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Oily fish are sources of omega-3 fatty acids, healthy unsaturated fats that have been linked to lower blood levels of beta-amyloid
“Fatty fish are sources of omega-3 fatty acids, healthy unsaturated fats that have been linked to lower blood levels of beta-amyloid — the protein that forms harmful clumps in the brains of people with Alzheimer’s disease.” reveals a writing of Harvard Medical School. It details that the ideal is for people to consume fish –preferably with a low mercury content– at least twice a week.
The mojarra is a fish rich in nutrients and natural fats.
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