Your diet is related to improving your cognitive abilities

Your diet is related to improving your cognitive abilities

Most athletes pursue not just muscle strength, but the coordinated development of brain and muscle abilities. A recent study delved into the intricate connections between diet, cognitive abilities, and diseases.

Most of us often spend a lot of time pondering how training and diet can shape muscle strength, but for many people, brainpower is equally crucial. I have always been interested in the concept of “omniscience” during the Renaissance, and these people are also known as polymath. A polymath is a well-rounded individual who has made significant achievements in various fields. Take philosopher Plato as an example, he is not only renowned for his profound academic achievements, but also a skilled wrestler. Plato “is actually a nickname, meaning” broad “. It is said to have been chosen by his wrestling coach to describe his sturdy and robust physique.

In the field of sports culture, emphasizing the development of thinking is not a new thing. For a long time, actively exercising the brain has been the pursuit goal of many athletes who are committed to shaping a strong physique, and there is ample evidence behind this. The degree of association between a developed brain and health and longevity is at least comparable to, and may even be more critical than, physical ability. However, in addition to brain training, researchers attempted to explore the impact of our daily diet on cognitive abilities in a recent study published in the journal Nutrition and Metabolism.

The effect of diet on the brain is a little-known aspect of psychological expression. The brain can be regarded as the most tightly protected organ in the body, which includes resisting the influence of diet. Our blood itself is strictly regulated, coupled with the so-called blood-brain barrier, the brain is like an independent small fortress. This barrier strictly controls which blood components can enter the unique environment of the brain.

Despite the existence of blood brain barrier, some diseases, especially metabolic syndrome such as type 2 diabetes, are closely related to cognitive decline. Inflammatory cytokines can penetrate the blood-brain barrier or promote their generation within the brain. Insulin receptors also exist in the brain and may undergo changes due to metabolic syndrome. Both of these situations can impair cognitive function, leading to a decline in cognitive ability.

In this study, researchers compared a regular diet with a diet rich in foods that combat inflammation associated with metabolic syndrome. Most of the participants in the study are middle-aged people who are slightly overweight, but otherwise in good physical health. Each participant tried two different diets in random order for four weeks each, with a time set in between to reset their physical state. For each dietary stage, they underwent cognitive function testing.

The research results are worth everyone’s attention. From a long-term perspective, metabolic disorders are not only associated with cognitive decline, but also with a lack of anti-inflammatory and other disease resistant foods in the diet, even in healthy populations, which is linked to short-term cognitive impairment. On the contrary, the situation also holds true. In fact, participants who consumed anti-inflammatory foods not only had lower levels of disease markers, but also consistently performed better in multiple cognitive tests compared to those who did not consume such foods.

At present, it is not yet known exactly which foods enhance cognitive abilities. Participants who performed better consumed more high antioxidant foods (such as berries), fatty fish, and other omega-3 source foods, prebiotics and probiotics (including barley kernels and lactic acid bacteria), as well as foods such as soybeans and almonds that help with lipid balance. They also pay attention to following the principle of low blood sugar diet. This is an extremely basic guide to healthy eating, yet effective.

So, if you expect yourself to be healthier and more well-rounded, then now you have another powerful reason to eat healthily. Because your mental state may depend on it.