The brain is the most amazing and unexplored organ in our body. It is he who regulates almost all processes in the body and allows a person to live a full life. This is why it is so important to keep it in optimal condition, including through a healthy diet.
Foods that negatively affect the brain While some foods, such as avocados, berries, and dark chocolate, do stimulate the brain, others have a detrimental effect on it. To protect your nerve cells and keep a sharp mind down to gray hair, limit these foods as soon as possible, and if you want, eliminate them.
1. Fried dishes
Everyone knows that this method of cooking, like frying, practically negates the beneficial properties of food. These foods are bad for our waistline, but as it turns out, they can also negatively affect our brain health.
2. White rice
It is known that the more natural the product and the less processed it has been, the more useful it is. Most of these foods have a low glycemic index and therefore take longer to be absorbed by the body. White rice, like white bread, cornflakes, and other processed grains, cannot boast of this.
3. Sweet carbonated drinks
These gas-filled drinks are known to be high in sugar and calories, so they are not recommended for overweight people. However, some of the ingredients in soda can have negative effects on our brains as well. We are talking about artificial sweeteners, such as aspartame, which are used by manufacturers to reduce the cost of the product.
4. Fatty meats
(lamb, pork) It has long been known that an excess of fatty foods in the diet leads to excess weight, which, in turn, increases the risk of diabetes and cardiovascular disease. However, recent scientific works have shown that our brains are also targeted. Researchers from Purdue University (West Lafayette) and the University of Pennsylvania (Philadelphia) have concluded that excessive consumption of saturated fat, which is so rich in fatty meat, especially when combined with simple carbohydrates, can lead to impaired cognitive function and an increased risk of developing Alzheimer’s disease. …
Gingerbread cookies, cookies, cakes, muffins, waffles – all this is extremely tasty and appetizing. But is it really that useful? It’s no secret that these foods are the culprit behind the extra centimeters at the waist and hips, but what harm can they do to our brain? As it turned out, the disadvantage of industrial confectionery products is that their composition often leaves much to be desired. This can include trans fats, soybean oil, massive amounts of added sugar, or high fructose corn syrup. All of these ingredients reduce mental alertness and impair memory.
6. Soy sauce
Against the background of the passion for Japanese cuisine and, in particular, sushi and rolls, a love for this product arose. Its obvious disadvantage is the large amount of salt – almost 40% of the recommended daily value in one tablespoon. It would seem that this is bad for the brain? The answer comes from a study published in the journal Hypertension. Excessive intake of salt leads to hypertension, which, in turn, can provoke impaired blood circulation in the vessels of the brain. As a result, there may be a weakening of attention, loss of the ability to organize and self-control, as well as memory impairment.
7. Foods high in sugar
Excessive consumption of sugar, both added and hidden, can not only lead to problems with excess weight, but also have a detrimental effect on the brain. Research has shown that high amounts of sweets lead to a significant decrease in cognitive function, altering long-term and short-term memory.
You’ve probably heard stories that alcoholic beverages disrupt neural connections, thereby killing brain cells. A study published in The BMJ showed that even moderate alcohol consumption (about 6-9 drinks per week) can damage the brain, including hippocampal atrophy – this part of the brain is responsible for retaining information in short-term memory, filtering it and further translating it into “long-term storage”.
As a result, the luminaries of British medicine decided to revise the norms of alcohol consumption and, for the first time canceling their separation according to gender, they began to urge both men and women to limit the amount of alcohol to 14 units per week. The British are advised to stretch the “permitted” alcohol for at least 3-4 days, and for the remaining time and completely abandon this addiction.