Is walnut a longevity fruit, or a sharp weapon that hurts blood vessels? Which three groups of peo

Eating too many walnuts will lead to an increase in fat intake, making it easierCauses fluctuations in blood pressure and blood lipids, thus posing a threat to health.

These 3 types of people should eat less walnuts.

1. People who are prone to diarrhea. Walnuts have a lot of fat content, and for people with bad stomach and easy diarrhea, they should eat less walnuts to avoid causing abdominal pain and diarrhea.

2. Yin deficiency and fire people. Walnuts are rich in oil, which is a hot food in traditional Chinese medicine, and for people with yin deficiency and fire, they should eat less walnuts to avoid causing physical discomfort.

3. Patients with high blood pressure. Walnuts are rich in fat, which means they are rich in calories. Patients with high blood pressure should be mainly light and should not consume too much fat and calories, so as not to cause an increase in blood pressure.

If we eat less, it will replenish our body with protein and fat, which can play a role in replenishing the brain, if we eat too much, it may damage our blood vessels; People with high blood pressure, diarrhea, cold or fire, these three types of people try to eat less walnuts.

There are three categories of people who should eat less walnuts, the first category, patients with high blood lipids and unstable hypertension, the second category, people with diarrhea, diarrhea and other problems, and the third category, who are in the period of wind, heat, cold, and mouth ulcers.

Although walnuts are rich in trace elements, people with high blood lipids, high blood sugar and high blood pressure should eat less walnuts, because walnuts will increase the viscosity of blood.

Walnuts contain vitamins B and E, which can prevent cell aging, benefit the brain, improve memory and slow down aging. It contains special vitamins, not only does not raise cholesterol, but also reduces the absorption of cholesterol by the stomach and intestines, so it is very suitable for myocardial infarction, coronary heart disease and coronary heart disease patients. Eating a few walnuts every morning and evening is very beneficial, not only for fitness, but also for delaying aging.

It is most appropriate to eat 5 6 walnuts a day, about 20 30 grams of walnut kernels. Women who consistently consumed dried fruit five times a week had a nearly 30% lower risk of developing type 2 diabetes. The unsaturated fatty acids in dried fruits are beneficial for the dissolution of insulin glargine.

Walnuts have the reputation of "long live the child", "longevity fruit" and "treasure of health". 86% of the fat in walnuts is unsaturated fat, walnuts contain copper, magnesium, potassium, vitamin B26, folic acid and vitamin B1, but also contain chemical fiber, phosphorus, vitamins, iron, vitamin B22 and acid reflux. For every 50 grams of walnuts, water accounts for 31 grams of protein, 31 grams of body fat and protein grams.

The walnut oil in walnuts has the effect of reducing negative pressure at the night of blood, and changes in diet structure can better assist their bodies to deal with environmental stress.

Fatty acids, glycerides, the main components of the fat contained in walnuts, are not easy to rise cholesterol after eating, and can also reduce the absorption of cholesterol by the stomach and intestines, and patients with high blood pressure and myocardial infarction can be used as health food; The trace elements zinc and manganese contained in walnuts are the main components of the pituitary gland. Walnuts are rich in protein and calcium, phosphorus, iron and other trace elements needed by the human body; It also has very good medicinal properties.

The unsaturated fats in walnut kernels are mainly fatty acids and linolenic acid, which not only have high nutrients, but also have certain medicinal value. Fatty acids and linolenic acid are essential chemicals in the human body for the production of male prostate and PGE, PGE has the unique effects of anti-thrombosis, lowering blood lipids, avoiding platelet aggregation, accelerating cholesterol metabolism, promoting the production of soy lecithin, and anti-aging. Nutrition experts clearly state that each person should consume 1 2 grams of 1, -3 oleic acid per day to reduce the ratio of -6 and -3 oleic acid.

Eating walnuts can replenish the brain, walnuts are indeed a good thing, but you can't eat too much at a time.

1. Anti-aging.

Walnut kernels are rich in amino acids, which are essential nutrients for the human body, and have the effects of antioxidant, free radical scavenging and anti-aging.

2. Intelligence and the brain.

Walnuts contain a large amount of linoleic acid, which can provide a large amount of nutrients for the brain, achieving a series of effects such as maintaining brain health and calming the nerves.

3. Inhibit cancer cells.

Walnuts contain high amounts of vitamin B1, vitamin B2 and vitamin B6, which can inhibit the growth of cancer cells.

4. Maintain cardiovascular and cerebrovascular health.

Walnuts contain a lot of unsaturated fatty acids, which can lower blood cholesterol levels.

But in fact, although walnuts have a certain beneficial effect on the brain, which is brought about by the polyunsaturated fatty acids, but this effectNot outstandingIt's not worth eating walnuts deliberately for this purposeMany other nuts and other foods also have polyunsaturated fatty acids, which can also be said to have this effect, and they are not inferior to walnuts at all. As for some claims, "the neurotransmitters contained in walnuts help the development of brain function" is not very reliable, because neurotransmitters cannot be supplemented by food, and it is useless to eat as much as they want, and it is impossible to act on the brain through digestion and absorption.

Eat walnuts to be able toImproves the body's digestive systemThe human body absorbs the cellulose and fatty acids in walnuts, which helps to improve the intestines in the human body, promote the digestion and absorption of food, reduce cholesterol in the human body, and promote the peristalsis of the stomach and intestines. Walnuts are a kind of edible nuts, with the commonality of nuts, large oil, all fried are very fragrant, but you can't eat more, not more than 5 pieces a day, more diarrhea.

Among them, the content of polyunsaturated fatty acid linolenic acid is relatively rich, and linolenic acid and its transformation product DHA in the body are very important for brain and vision development in early life (fetal period, infant and early childhood). The Chinese Nutrition Society's "Infant and Young Child Feeding Guidelines" recommends the use of walnut oil when infants and young children add complementary foods. For people who use their brains a lot and children who are growing their bodies, eating more walnuts is beneficial.

Walnut kernels are high in fat, up to 60%-80%, and half of the weight of the brain is made up of fat. So it's right to eat walnuts to replenish your brain.

The official Chinese name of walnut is recorded in the Flora of China as Juglans, which is a plant of the Juglans family. In China, it is distributed in North China, Northwest China, Southwest China, Central China, South China, and East China, and is mostly cultivated. China's walnut cultivation has a long history, which can be traced back to 2,000 years ago, and is the distribution center and origin of walnuts.

At present, there are more than 40 kinds of cultivated varieties, and the cultivation area and yield rank first in the world.

In fact, the main reason is that walnuts can really play a role in nourishing the brain and strengthening the brain, so as to make our body healthier and definitely help longevity.

It may be because it is rich in nutrients, and eating it will indeed make the body healthier.

Because it contains a lot of trace elements, and it can provide relatively high-quality fats. Of course, it doesn't have such a miraculous effect, but it is good for the body.

Walnuts are a common nut food in life, as we all know, walnuts have very high nutritional value, and traditional Chinese medicine even calls walnuts "longevity fruit". In addition, as a good brain tonic product, walnuts are of great help to children's intellectual development and fetal development.

But in fact, although walnuts can be regarded as having a certain effect on the brain, which is also provided by polyunsaturated fatty acids, but this effect is not prominent, it is not worth the professional to eat walnuts intentionally for a better purpose, many other dried fruits and other ingredients have polyunsaturated fatty acids, it can also be said to have this effect, and it is not inferior to walnuts. It is not very reliable for some opinions that "walnuts carry transmitters that are conducive to the development and design of brain nerves", because the transmitter is not an ingredient that cannot be filled according to the ingredients, and it is useless to eat as much as it wants, and it is unlikely to be used on the human brain according to the digestive effect.

Eating walnuts can improve the digestive tract of the human body, and the human body digests and absorbs the methyl cellulose and oleic acid in walnuts, which is conducive to improving the stomach and intestines in the human body, promoting the digestion and absorption of food, reducing the gall solidity in the human body, and promoting the intestinal peristalsis of the gastrointestinal tract. Walnut is a kind of edible dried fruit, with the relevance of dried fruit, large vegetable oil, all fried very fragrant, just can not eat more, can not be higher than 5 pieces a day, more diarrhea.

Among them, the polyunsaturated fatty acid A linolenic acid is very rich in components, and linolenic acid and the conversion substance DHA in the body are very important for the growth and development of the human brain and eyes in the early stage of life (fetal period, infant and early childhood). The "Infant and Young Child Feeding Guidelines" of Chinese Nutrition recommends the use of walnut oil when adding complementary food to infants and young children. For people who often use their brains and children who have grown taller, it is advantageous to eat more walnuts.

Walnut kernels have a high fat rate of 60%-80%, and half of the net weight of the human brain is made up of human fat. Therefore, there is nothing wrong with eating walnuts to strengthen the brain.

The name of walnut is described in the "Flora of China" as walnut, which is a green plant of the family Juglans family. In China, it is mostly cultivated in North China, Northwest China, Southwest China, Central China, South China, and East China. Walnut cultivation in China has a long history, which can be traced back to 2,000 years ago, and is the core and origin of walnuts.

At present, there are more than 40 varieties of planting, and the total planting area and production volume rank first in China.

Walnuts are a very nutritious food that can be eaten by people of all ages. Whether it's a dessert or some snacks, we can see different ways to make walnuts. But we still have to be clear about the nutritional value and taboos of walnuts, so let's take a look at them together.

Nutritional value of walnuts:

Walnuts contain linolenic acid and linoleic acid, carotene and multiple nutrients, in addition to many different trace elements, from the nutritional content of walnuts, the value of walnuts is very large. This food contains 12 times more nutrients than eggs, 6 times more than peanuts, and 25 times more nutrients than milk, so walnuts have become a popular health food.

Health benefits of walnuts:

Whether it is a pregnant woman, the elderly or a child, everyone hopes that they can often eat some walnuts, because walnuts have a good effect of smoothing qi and replenishing blood, and also have the effect of nourishing **, moistening the lungs and kidneys, many middle-aged and elderly people or male friends, if they have gray hair, often eat some walnuts can improve this problem.

And walnut is a very good therapeutic food, its protein is easily absorbed by the body, among themThe lysine of walnuts is helpful for the neurological development of the human brain。Pregnant women eating some walnuts during pregnancy are also good for the development of the fetus.

Walnuts are rich in vitamins and caroteneThese are helpful for antioxidants, and it has a lot of polyunsaturated fatty acids and other nutrients, which can improve our digestive system and reduce stomach diseases such as stomach acid.

Walnuts are helpful for children's bone developmentIt is rich in natural antioxidants and 3 fatty acids, which can improve the body's absorption of zinc, calcium and phosphorus, which can make bone development better.

In fact, walnuts still have a lot of health care effects, but you still need to master some details to eat walnuts, because you may not be able to eat walnuts in any situation. Let's find out one by one.

First of all, if you suffer from some chronic diseases, such as diabetes, walnuts are not recommended for diabetics because the oil content is relatively high. Secondly, it is not recommended to eat too much at one time, otherwise it will affect digestion.

Second, if walnuts are eaten, then it is best to avoid eating them with strong teaEating together will reduce the iron element of walnuts, and after drinking tea, the nutrients in walnuts will not be easily absorbed by the human body.

Third, don't eat walnuts with pheasant meat when eating themWalnuts are rich in oil, and people who suffer from cough and phlegm, or diarrhea, it is best not to eat walnuts. If you have eaten too much hot things in recent times, then it is best not to eat walnuts, and you can eat them again after a few days.

Eating walnuts is a good health care choice, but sometimes it is necessary to pay attention to details, because not all people can eat walnuts, and it is best not to eat too many walnuts at one time, and it is almost the same to eat two or three a day. If you want to make your body better, eating walnuts can be improved, but you still need to pay attention to diet and physical exercise.

Walnuts are a very common nut in our daily life, which plays a great role in ensuring health, and there are many benefits of eating walnuts regularly. I remember when we were in school, my mother often bought walnuts for us to eat, and it was said that walnuts could replenish the brain. However, this statement has actually been scientifically proven to be impreciseWalnuts don't actually play a role in tonifying the brainHowever, it is indeed good for the development of the brain, walnuts are rich in unsaturated fatty acids, which are beneficial to the health of the brain.

Walnuts contain a lot of vitamins, such as vitamin E and B vitamins, according to experiments, the vitamin E content in walnuts is 32 times higher than that of pecans, which shows how rich walnuts are rich in nutrients. In addition, the monounsaturated fatty acids in walnuts are okayRaise the healthier cholesterol levels in our body, inIt has a role in preventing chronic diseases such as cardiovascular disease and high blood pressure.

Walnuts also contain a lot of dietary fiber and oilThese are all key to laxative。Especially in summer, when the weather is very dry, people with bad stomach and intestines can eat some walnuts appropriately, which can promoteDigestion and absorption of the stomach and intestinesPecans, in particular, are more beneficial, the protein content of pecans is very high, and there is no need to worry that it will bring a lot of fat, because its fat content is medium to low.

Walnuts also have a role, that is, to be able toRelieves cold hands and feetFor those who are relatively weak, in winter, the hands and feet are easy to get cold, and the joints will also be coldCalories, you can achieve an effect of keeping out the cold.

In addition to eating walnuts alone, the effect of pairing with other nuts is more obvious, such as grinding and flushing with red dates, which can not only drive away cold and keep warm, but also benefit qi and spleen.