The efficacy and function of soybeans are taboo. In our daily life, soybean is a very common food. And its nutritional value is extremely high, which is very beneficial to human body. Next, I will share with you the efficacy and taboos of soybeans.
Efficacy and function of soybean taboo 1 1 to enhance immunity.
Soybean is rich in plant protein, so it is known as "plant meat". If the human body lacks protein, there will be obvious discomfort symptoms such as decreased immunity and fatigue. Supplementing protein with soybeans can avoid these phenomena.
2. Improve brain vitality
The content of soybean lecithin in soybean is very high, which is an essential component for brain development. Therefore, eating more soybeans is helpful to prevent senile diseases such as Alzheimer's disease. In addition, the sterol component in soybean lecithin can improve nerve function.
3, improve physical fitness
Protein in soybean can effectively increase the excitement and inhibition of cerebral cortex, thus improving the efficiency of study and work, and also alleviating negative emotions such as depression.
4. Reduce blood lipid and cholesterol.
Soybean lecithin can promote the absorption of fat-soluble vitamins and make various tissues and organs of human body strong. Phytosterols in soybean can reduce blood cholesterol, improve lipid metabolism, and prevent and treat coronary atherosclerosis and other diseases. It will compete with intestinal cholesterol, thus reducing the absorption of cholesterol in the body.
5, whitening skin care
Soybean isoflavone in soybean can improve skin aging and relieve menopausal syndrome. In addition, linoleic acid contained in soybean can inhibit the formation of melanin.
6. Prevention of diseases
Soybean also contains a component called protease inhibin, which has been proved by the experiments of researchers in new york, USA, to have a certain inhibitory effect on diseases, especially on female breast A diseases.
7. Anti-oxidation
Antioxidant is another function of soybean, mainly because the soybean saponin contained in it has the function of scavenging free radicals in the body, thus playing an antioxidant role.
Taboo of soybean
1, soybeans will produce a lot of gas into the body, which is easy to cause bloating, so people with poor digestive function should eat as little as possible.
2. Excessive intake of soybeans will increase the load on the kidneys of the elderly, because the components decomposed by protein in soybeans need to be excreted through the kidneys, so the elderly suggest controlling the amount of soybeans.
3. In addition, there are too many purine alkaloids in soybean, so people with poor liver and kidney should eat less.
Grinding a cup of soybean milk for yourself and your family every day not only absorbs the nutrition of soybean, but also warmly satisfies your stomach and your family's stomach. Eating more soy products can not only improve immunity, but also reduce blood lipid and cholesterol. The key point is to prevent many senile diseases. However, you should pay attention to the daily amount of soybeans. Eating too much will put a burden on your health.
Efficacy and Taboo 2 Efficacy of Soybean
Soybean has the functions of benefiting qi and nourishing blood, invigorating spleen and relaxing bowels, moistening dryness and reducing swelling, clearing away heat and toxic materials, and moistening intestines and relaxing bowels.
Soybean is commonly used in TCM clinic to treat spleen deficiency anorexia, fatigue emaciation, dyspepsia, blood deficiency chlorosis, malnutrition diarrhea, abdominal distension and emaciation, stomach heat stagnation, edema and pain, dysuria, pregnancy poisoning, furuncle ulceration, brine poisoning, traumatic bleeding, rheumatic joint pain, beriberi and other diseases.
use
Decoct orally, or grinding, stir-fry or grinding soybean milk and bean curd; External use can be mashed, or fried and ground into powder and applied to the affected area.
Edible taboo
First, avoid eating more soybeans.
This is because: food research has proved that although soybeans are rich in nutrition, eating too much will also cause certain harm. In the Qing Dynasty, Huang Gongxiu pointed out in the ancient medical book "Seeking Truth from Materia Medica": "If you use tonic, you must fry it, and if you eat less, you will eat less. If you take too much, you will see the disadvantages of phlegm and cough. " Li Shizhen, a pharmacologist in the Ming Dynasty, also thought in Compendium of Materia Medica: "Eating too much makes people heavier and yellow sores." . So, avoid eating more soybeans.
Second, avoid eating fried soybeans.
This is because: on the one hand, eating whole soybeans, especially fried soybeans, protein's digestion ability is poor. According to research, only about 60%. Soybean protein is wrapped by a thick plant cell wall, which can not be fully crushed after being chewed by teeth, and it is difficult for digestive juice in the intestine to completely contact protein and digest it; On the other hand, after the whole soybean is cooked, it is difficult to digest, and the phenomenon of "whole soybean does not melt" often appears. It is difficult to digest when frying, and it is easy to cause diarrhea, which in turn affects gastrointestinal health. Therefore, avoid eating fried soybeans.
Third, allergic people should not eat soybeans.
This is because: According to food research, soybeans are rich in protein. When these exotic protein enter the human body, it is easy to cause or aggravate allergic reactions of allergic people, thus affecting skin health. Therefore, people with allergies should not eat soybeans.
Fourth, avoid adding alkali when cooking soybeans.
This is because: if the family adds some alkali when cooking soybeans, it will accelerate the destruction of vitamins in soybeans and reduce the nutritional value. So when cooking soybeans, avoid adding alkali.
Fifth, patients with nephritis should avoid eating more soy products, such as shredded tofu and sliced tofu.
Because: in shredded tofu or sliced tofu, the salt content is high. If nephritis patients eat more, it will increase the burden on the kidneys, and even lead to severe edema due to sodium retention, which will affect their health. Therefore, patients with nephritis should avoid eating more bean products such as shredded tofu and sliced tofu.
Sixth, do not eat rotten soybeans and their products.
This is because: food research has confirmed that soybeans are easily infected with Aspergillus flavus, and moldy soybeans also contain other toxins. If moldy soybean oil is used to extract oil, toxins will be mixed in the oil, and eating moldy soybean or bean products will easily damage the liver or cause cancer. Therefore, do not eat rotten soybeans and their products.
Efficacy and Function of Soybean Taboos Three Taboos for Eating Soybean
1, soybean will produce too much gas in the process of digestion and absorption, causing abdominal distension, so people with digestive dysfunction and chronic digestive tract diseases should eat as little as possible.
2, the elderly should eat soybeans in moderation, not greedy. Because the functions of various organs of the elderly are weakened and they consume too much soy products, the non-protein nitrogen decomposed incompletely by protein will be excreted through the kidneys, which will increase the burden on the kidneys.
3. Soybean contains a lot of purine alkaloids, which will increase the metabolic burden of liver and kidney. Therefore, when liver and kidney organs have serious diseases, pay attention to eating less or not eating soybeans.
4, eat less dry fried soybeans. Because fried soybeans will not only hinder the absorption of protein by human body, but also harmful factors such as trypsin inhibitor, urease and hemagglutinin in soybeans cannot be decomposed under dry and hot conditions.
Efficacy and function of soybean
1. Relieve symptoms of female climacteric syndrome. Soybean isoflavone is a phytoestrogen with estrogenic activity, which has the functions of delaying female cell aging, maintaining skin elasticity, caring skin, reducing bone loss, promoting bone formation and lowering blood lipid.
2. Prevent angiosclerosis, prevent angiosclerosis, prevent cardiovascular diseases and protect the heart. Lecithin in soybean also has the function of preventing excessive accumulation of liver fat, thus effectively preventing fatty liver caused by obesity.
3, make your mind smart, and eat more soybeans in moderation at ordinary times, which can also effectively prevent Alzheimer's disease. Moreover, there is a substance called sterol in soybean, which can effectively increase nerve function and thus promote its vitality.
4, hypoglycemic, lipid-lowering, soybean contains a substance that inhibits pancreatic enzyme, which has a therapeutic effect on diabetes. Saponins contained in soybean have obvious hypolipidemic effect, and at the same time, can inhibit weight gain.
6, whitening skin care, can effectively improve skin aging, but also has the effect of relieving menopausal syndrome. At the same time, Japanese researchers found that linoleic acid contained in soybean can effectively prevent the synthesis of melanin in skin cells.
7. Anti-cancer has an anti-cancer effect. Different cancers have a certain inhibitory effect. Especially for mammary gland A, its inhibitory effect is the most obvious.
Buy soybeans
1, color
Observe the skin color of soybeans first. If the skin color is bright, the skin surface is clean and the particles are full and tidy, it is a good soybean. On the other hand, if the color is dull, it is inferior soybean.
2. Texture
Soybeans with full, neat and uniform particles, no broken petals, no defects, no pests, no mildew and no hanging silk are good soybeans.
3, look at the umbilical color
The umbilical color of soybean is one of the important criteria to identify its quality. Umbilical cord color can generally be divided into yellow-white, light brown, brown, dark brown and black. The quality of yellow white or light brown is better, and the quality of brown or dark brown is worse.
4. Look at the moisture.
Take a raw soybean and bite it with your teeth. If the sound is crisp or broken, it means that the soybean is dry and of good quality. On the other hand, if it is soft, it means that the soybean is wet.
5. Pay attention to the color of meat
Bite open soybeans, look at the beans meat. Dark yellow is rich in oil and good in quality. Pale yellow has less oil content and poor quality.