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Many foods have the benefits of nourishing the brain, and the benefits of food tonifying the brain are still many, first of all, it is not safe, and secondly, the effect is still good.
To replenish the brain, it is still the first choice of food, walnuts, fish oil, we all know, but few people know linolenic acid.
Linolenic acid is the parent body of DHA and is essential for the healthy development of the brain and vision. Regarding linolenic acid, many developed countries have been studying it for a long time, and there are many scientific conclusions.
The third annual meeting of the International Brain Nutrition Association (IBNA) was held in Lausanne, Switzerland, and the main topic of the meeting was "Brain Nutrition Food in the 21st Century".
Lu Shuliang, Research Institute of Ruijin Hospital Affiliated to Shanghai Second Medical University, said that DHA, one of the metabolites of linolenic acid, can ensure the extension of synapses in brain cells, make the communication information between nerve cells more rapid, enhance brain function and improve memory.
You can also come into contact with linolenic acid in life, walnuts, deep-sea animals and plants, and flaxseed oil, but only linseed oil is rich in linolenic acid, 20ml of linseed oil is equivalent to 17 catties of walnuts, flaxseed oil is also the edible oil with the highest linolenic acid content, and flaxseed oil is more conducive to human absorption than fish oil.
It takes a lot of time to choose flaxseed oil, there are all kinds of brands on the market, there are more than 10 brands in our supermarket, there are more than 40, more than 90, more than 100, more than 300, almost all brands I have bought.
Too cheap to dare to buy, compare to the best, the choice is virio Lifu, compared to more than 300, the quality is no different, the difference is 128 yuan virio Lifu is ordinary packaging, more than 300 is boutique gift box. Moreover, the linolenic acid content of virifol is close to 60%, which is also acceptable.
To replenish the brain, we should not only eat more healthy food, but also eat less or no junk food, trans fat, fried and barbecued food, these foods are not only bad for the brain, but also have no benefit to physical health.
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There are many commonly used brain tonic foods, such as:
1.Fish. Fish is one of the preferred foods for intellectual development. Fish head is very rich in lecithin, which is an important neurotransmitter in the human brain, which can enhance people's memory, thinking and analysis ability, and can control the degeneration of brain cells and delay aging.
2.Eggs. Like quail eggs, eggs. Eggs are rich in protein, lecithin, vitamins, calcium, phosphorus, iron, etc., which are indispensable for brain metabolism. In addition, eggs contain more acetylcholine, which is necessary for the brain to complete memory.
3.Animal liver, kidneys.
Eating some animal liver and kidneys regularly can make the body have enough iron, so that red blood cells can transport sufficient oxygen to the brain, which can effectively improve the work efficiency of the brain.
4.Soybeans and soy products.
Soybeans and soy products contain about 40% high-quality protein, which is comparable to eggs and milk. At the same time, they also contain more lecithin, calcium, iron, vitamin B1, vitamin B2, etc., which is an ideal brain food.
5.Millet. Millet is rich in protein, fat, calcium, iron, vitamin B1 and other nutrients"Brain Builder"called. Millet also has the effect of preventing and treating neurasthenia.
6.Daylily.
Daylily is rich in protein, fat, calcium, iron, and vitamin B1, all of which are needed for brain metabolism, so it is called by people"Brain-strengthening vegetables"。
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1. Eat fish to nourish the brain, fish is one of the preferred foods to promote intellectual development. Fish head is very rich in lecithin, which is an important part of the human brain to delay the meridian transmitter, which can enhance people's memory, thinking and analysis ability, and can control the degeneration of brain cells and delay aging.
Fish is also an excellent source of high-quality protein and calcium**, especially high in unsaturated fatty acids, which are particularly important for the normal development of the brain and eyes.
2. Eat pumpkin to nourish the brain, pumpkin is an excellent P-carotene**, the vitamin A content in pumpkin is better than that of green vegetables, and it is rich in vitamin C, zinc, potassium and fiber.
Traditional Chinese medicine believes that pumpkin has a sweet and flat taste, has the effect of clearing the heart and awakening the mind, and can ** dizziness, upset, thirst and other yin deficiency and fire diseases. Therefore, people with neurasthenia and memory loss will eat pumpkin as a dish, once a day, and the course of treatment is not limited, which has a better effect.
3. Eating walnuts will make you smarter, because they are rich in unsaturated fatty acids, it is recognized as a traditional Chinese brain nootropic food, and junior high school students must eat it. 2-3 walnuts a day are advisable to be persistent, so as to nourish the brain, enhance memory, eliminate brain fatigue and so on. However, it is not allowed to overeat, as dry stools and nosebleeds will occur.
4. Eating pineapple is good for the brain, pineapple contains a lot of vitamin C and trace element manganese, and has few calories.
Brain-tonifying pineapple is often the favorite fruit of some ** families, hail stars and actors, because they have to memorize a lot of sheet music, lyrics and lines.
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Students have heavy learning tasks, and they need to eat some brain-nourishing foods to be more conducive to the development of students' brains. What do students eat to replenish their brains? Students who use their brains excessively need to eat more legumes, longan, kelp, milk, various cerebral marrow foods, etc., which help supplement the nutrients needed for brain development and are more conducive to growth.
The foods that students eat to supplement their brains are:
1. Soybeans and their products.
Soybeans contain high-quality protein and eight essential amino acids for the brain, which can enhance the function of cerebral blood vessels, inhibit the accumulation of cholesterol in the body, and prevent cardiovascular diseases.
2. All kinds of cerebral and spinal foods.
The brains of various animals contain a large amount of cerebral phospholipids and lecithin, which are good tonic products for the human brain.
3. Longan Longan nourishes the heart and spleen, nourishes the blood and calms the nerves, strengthens the brain and intellectuals, and can prevent the decline of brain function.
4. Kelp Kelp is rich in linoleic acid, lecithin and other nutrients, which has the effect of strengthening the brain, and the sulfonates in seaweed foods such as kelp are indispensable in the brain.
5. Milk Milk is an excellent source of high-quality protein, riboflavin, potassium, calcium, phosphorus, vitamin B12, and vitamin D, which can provide the brain with a variety of nutrients.
6. Cauliflower.
Cauliflower contains phytonutrients that have antioxidant effects and protect brain tissue from toxic substances.
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