●Walnuts and onions: Walnuts are brain-boosting dried fruits. Eating them regularly helps people to concentrate for a long time. The active ingredients in onions can thin the blood, improve the blood supply to the brain, and eliminate mental fatigue and excessive tension. Eating half an onion per person per day can achieve good results.

●Oranges and lemons: Oranges contain a lot of vitamins A, B1 and C. They are alkaline foods and can offset the harm to the nervous system caused by a large amount of acidic foods. Eating some oranges in moderation during exams can refresh your mind and improve your memory. Similarly, lemon, mandarin orange, and grapefruit have similar effects.

●Carrots and pineapples: Carrots can speed up brain metabolism and improve memory. Pineapple is rich in vitamin C and trace element manganese, and is low in calories. Eating it regularly has the effects of refreshing the brain and promoting body fluids, and can improve memory.

●Chili peppers and bananas: These two foods can improve people’s low mood. The spicy taste of chili peppers can stimulate the hormones in the human body that pursue career success. The serum and various vitamins and potassium contained in bananas can also easily make people's brains have a sense of success. These two foods are foods that can promote people's career success.

●Ginger: Because ginger contains gingerol and volatile oil, it can smooth the blood flow and provide more nutrients to the brain, thus improving people's imagination and creativity. Mental workers often eat some ginger to improve work efficiency. Helps stimulate people's creativity.

In short, although the above-mentioned foods have brain-building functions, we should pay attention to the principle of reasonable diet, that is, a balanced diet. Daily intake of various nutrients necessary for the human body can be beneficial to good health.

Six categories of brain-boosting foods

Whether a person can have a good memory mainly depends on the functional state of the cerebral cortex. In the diet, if you can deliberately choose the following foods, it will be very beneficial to your body, especially.

Plants Eat more soybeans and legume products. Soy foods are cheap, high quality, rich in nutrients, easy to digest and absorb, and have the effects of clearing away heat, nourishing yin, and regulating the spleen and stomach. In particular, soy products are rich in protein and a variety of essential amino acids, which can enhance cerebrovascular function, increase brain cell activity, inhibit the accumulation of cholesterol in blood vessels, and reduce cerebrovascular diseases. It is very beneficial to drink a cup of soy milk or a bowl of tofu curd with some honey or eggs in the morning.

Seafood Eat fish regularly. Fish meat contains less fat and can provide high-quality protein, calcium and a large number of vitamins to the brain, which is simply the "best gift" for nerve cells. The fatty acids contained in most fish are unsaturated fatty acids, which have the function of protecting cerebral blood vessels. People often say that "brain gold is in the fish", and this is exactly the truth.

Fruits Eat more oranges and bananas. Oranges contain a large amount of vitamins and are alkaline foods, which can eliminate the harm caused by acidic foods to the nervous system and are of great help to the brain and intelligence. Bananas have the effect of preventing nervous fatigue. Bananas contain a large amount of potassium, which is very beneficial to maintaining human cell function and acid-base balance and improving myocardial function.

For carnivores, eat more pig brains and chicken. Pig brain contains iron, phosphorus, calcium and other minerals and various trace elements. Stewed with pig brains, wolfberry seeds, and lotus seeds can strengthen the brain and improve intelligence. The protein in chicken has special significance for human health, especially the brain. It maintains normal immune function, hormone balance, good muscle contraction and skin elasticity.

Vegetables Eat more spinach and carrots. Spinach is an excellent nutritional supplement for brain cell metabolism. The large amount of chlorophyll contained in it has brain-boosting and intelligence-enhancing effects. Carrots contain a large amount of multivitamins, inorganic salts and calcium, mainly vitamin A. They are rich in nutrients and are known as "little ginseng". They are a good brain-boosting product.

Staple food: Eat corn and millet regularly. In addition to providing a large amount of glucose for brain activity energy, they are unique in that they contain more proteins, vitamin B and other substances. This popular food can do wonders for your brain.

Smoking and alcohol are chronic "killers" for the brain. In order to enhance your memory and strengthen your brain, please stay away from tobacco and alcohol.