2, eggs. Brain activity function, memory strength and brain acetylcholine content is closely related. Experiments have proved that the wonderful thing about eating chicken is: when the egg yolk contains rich lecithin is broken down by the enzyme, can produce a wealth of acetylcholine, into the bloodstream and will soon reach the brain tissue, can enhance memory. Foreign research has confirmed that eating 1 or 2 eggs a day can supply enough choline to the body, to protect the brain and improve memory.
3, fish. They can provide the brain with high-quality protein and calcium, freshwater fish contain fatty acids are unsaturated fatty acids, will not cause vascular sclerosis, no harm to the cerebral arteries, on the contrary, but also to protect the cerebral blood vessels, brain cell activity has a role in promoting.
4, monosodium glutamate. The main ingredient of monosodium glutamate is monosodium glutamate, which can be converted into glutamic acid under the action of gastric acid. Glutamic acid is the only amino acid that participates in human brain metabolism, which can promote intellectual development, maintain and improve brain function. Regular intake of some MSG is helpful in improving mental deficiency and memory impairment. Because MSG will make the brain acetylcholine increase, and therefore also have a certain effect on neurasthenia.
5, peanuts. Peanuts are rich in lecithin and ceruloplasmin, which is an important substance needed by the nervous system, can delay the decline of brain function, inhibit platelet aggregation, to prevent the formation of cerebral thrombosis. Experiments have confirmed that eating peanuts can improve blood circulation, enhance memory, delay aging, is a veritable "fruit of life".
6, millet. Millet contains vitamins B1 and B2 are higher than rice 1.5 times and 1 times, its protein contains more tryptophan and methionine. Clinical observation found that eating millet has the effect of preventing aging. If you usually eat millet porridge, millet rice, will benefit the brain health.
7, corn. Corn embryo is rich in linoleic acid and other unsaturated fatty acids, cerebrovascular protection and lipid effects. Especially high water content in corn glutamate, can help promote brain cell metabolism, often eat some corn, especially fresh corn, with brain function.
8, cauliflower. It is often said that cauliflower is "forgetful grass", can "calm the spirit of depression". Note: yellow cauliflower should not be eaten raw or single fried, in order to avoid poisoning, to dry and cooked to eat as well.
9, chili. Chili pepper vitamin C content of the first vegetables, carotene and vitamin content is also very rich. Capsaicin contained in chili peppers can stimulate the sense of taste, increase appetite, promote blood circulation in the brain. In recent years, it has been found that the chili pepper "spicy" flavor or stimulate the pursuit of career success hormone in the body, so that people are full of energy, active thinking. Chili peppers to eat raw effect is better.
10, spinach. Spinach is cheap and inconspicuous, but it is a brain vegetable. Because spinach is rich in vitamins A, C, B1 and B2, is the brain cell metabolism of the "best supplier" one. In addition, it also contains a lot of chlorophyll, also has a brain-boosting effect.
11, orange. Orange contains a lot of vitamin A, B1 and C, is a typical alkaline food, can eliminate a lot of acidic food on the nervous system caused by the harm. Eat some oranges often during the exam in moderation, can make people energetic. In addition, lemon, mandarin orange, pomelo and other similar effects, can replace the orange.
12, pineapple. Pineapple contains a lot of vitamin C and trace elements of manganese, and less calories, often eaten with the role of the body, refreshing, some people say it is able to improve the memory of the fruit. Pineapple is often some musicians, singers and actors favorite fruit, because they have to memorize a lot of sheet music, lyrics and lines.