Experts remind: Supplementing nutrition does not mean blind tonic. If you choose properly, some foods can not only increase your energy, but also help improve your memory. 1. Oranges Oranges contain a lot of vitamins A, B 1 and C, which are typical alkaline foods and can eliminate the harm caused by a lot of acidic foods to the nervous system. Eating some oranges in moderation during the exam can make people energetic. In addition, lemon, mandarin orange, grapefruit, etc. have similar effects and can replace oranges. Second, corn embryo is rich in linoleic acid and other unsaturated fatty acids, which can protect cerebral blood vessels and reduce blood fat. In particular, the water content of glutamic acid in corn is high, which can help promote the metabolism of brain cells. Eating some corn, especially fresh corn, often has a brain-strengthening effect. Third, peanuts are rich in lecithin and cephalin, which are important substances needed by the nervous system and can delay the decline of brain function, inhibit platelet aggregation and prevent cerebral thrombosis. Experiments have proved that eating peanuts regularly can improve blood circulation, enhance memory and delay aging, which is a veritable "longevity fruit". 4. Fish They can provide high-quality protein and calcium to the brain. The fatty acids contained in freshwater fish are mostly unsaturated fatty acids, which will not cause arteriosclerosis and have no harm to cerebral arteries and blood vessels. On the contrary, they can also protect cerebral vessels and promote brain cell activities. 5. Pineapple Pineapple contains a lot of vitamin C and trace element manganese, and it has less calories. It often has the effect of promoting fluid production and refreshing. Some people call it a fruit that can improve people's memory. Pineapple is often the favorite fruit of some musicians, singers and actors, because they have to recite a lot of music scores, lyrics and lines. Sixth, the activity function and memory of the egg brain are closely related to the content of acetylcholine in the brain. Experiments have proved that the beauty of eating chicken lies in that when the rich lecithin in egg yolk is decomposed by enzymes, it can produce rich acetylcholine, which will soon reach the brain tissue after entering the blood, which can enhance memory. Foreign studies have confirmed that eating 1 or 2 eggs a day can supply enough choline to the body, which is of great benefit to protecting the brain and improving memory. Seven, milk milk is a nearly perfect nutrition. It is rich in protein, calcium and essential amino acids for the brain. Calcium in milk is most easily absorbed by people and is an indispensable and important substance for brain metabolism. In addition, it also contains vitamin B 1 and other elements that are very beneficial to nerve cells. If you use your brain too much to lose sleep, a cup of hot milk before going to bed will help you fall asleep. Eight, monosodium glutamate The main component of monosodium glutamate is sodium glutamate, which can be converted into glutamic acid under the action of gastric acid. Glutamate is the only amino acid participating in human brain metabolism, which can promote intellectual development and maintain and improve brain function. Regular intake of monosodium glutamate is helpful to improve mental deficiency and memory disorder. Because monosodium glutamate can increase acetylcholine in the brain, it also has certain curative effect on neurasthenia. 9. The vitamin B 1 and B2 in millet are higher than those in rice 1.5 times and/kloc-0 times respectively, and its protein contains more tryptophan and methionine. Clinical observation shows that eating millet can prevent aging. If you usually eat millet porridge and rice, it will be beneficial to the health care of the brain.

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