Onion efficacy

This article talks about the efficacy of onions and the knowledge points corresponding to the efficacy of children eating onions. I hope it helps you, and don't forget to collect this website.

List of articles: 1. What is the function and function of onion? 2, the efficacy and role of onions 3, the efficacy of onions 4, what is the role of onions 5, the benefits and role of eating onions What is the role and role of onions? First, onion can prevent cancer, because selenium and quercetin rich in onion are very good antioxidants, which can stimulate the immune function of human body, thus inhibiting the wind crack and growth of cancer cells, thus preventing those toxic substances from invading and hurting our human body, so eating more onions can prevent cancer.

Eating more onions can also prevent and treat colds. Because onions are spicy, have the function of expelling cold, and can prevent and treat colds, so we eat more onions, especially in cold winter.

Secondly, onion can also play an anti-aging role, because onion can control blood sugar, make the protein in the body sufficient, and of course, it can also indirectly supplement the deficiency of protein in the human body, thus delaying aging and thus playing an anti-aging role.

Of course, the soluble dietary fiber rich in onions can stimulate the intestines, thus playing a role in treating and preventing constipation. Therefore, in order to clean our intestines regularly and keep us away from some intestinal diseases, we should also eat more onions in our usual diet.

Onions can also clean blood vessels, because onions can dissolve fibers and make our blood vessels flow more smoothly, so for people with hyperlipidemia.

Patients with high blood sugar and thick blood should eat more onions. Of course, for those who do not have such diseases now, they should also eat more onions to prevent such diseases.

Finally, onion is also delicious for those ladies who love beauty, because onion can also play a role in beauty whitening, because the trace elements contained in onion can inhibit the precipitation of melanin, thus removing eczema and pigment from the skin, thus playing a role in whitening and beautifying.

The efficacy and function of onion is a root vegetable with a unique aroma.

It not only has high nutritional value, but also has many unique effects and functions.

Many medical studies show that onions have the following eight functions:

1. Onions are rich in nutrition and have a spicy smell.

It can stimulate the secretion of stomach, intestine and digestive gland, stimulate appetite and promote digestion. Onion contains no fat, and its essential oil contains a mixture of sulfur-containing compounds, which can reduce cholesterol and can be used to treat dyspepsia, anorexia and dyspepsia.

2. Selenium, a trace element contained in onion, is a strong antioxidant, which can scavenge free radicals in the body, enhance the vitality and metabolic ability of cells, and has the functions of cancer prevention and anti-aging.

3. Onion has the function of dispelling cold, because the bulbs and leaves of onion contain an oily volatile called propylene sulfide, which has a spicy taste. This substance can resist cold and influenza viruses and has a strong bactericidal effect.

Onion contains a substance called phlogiston quercitrin 9, which is one of the most effective natural anticancer substances known at present. It can prevent the variation of biochemical mechanism in vivo and control the growth of cancer cells, thus having the function of preventing cancer.

5. Onion contains phytoncide, such as allicin, which has strong bactericidal ability.

Chewing raw onions can prevent colds.

6, onion has a certain refreshing effect, it can help cells make better use of glucose, while lowering blood sugar and providing heat energy for brain cells. For patients with diabetes and delirium, it is a good diet vegetable.

7. Onions also contain a certain amount of calcium. In recent years, Swiss scientists have found that eating onions regularly can improve bone density and help prevent osteoporosis.

8. Onion is the only food known to contain prostaglandin A. ..

Prostaglandin A can dilate blood vessels and reduce blood viscosity, so it can lower blood pressure, reduce peripheral blood vessels, increase coronary blood flow and prevent thrombosis.

It can resist the action of pressor substances such as catecholamine in human body, promote the excretion of sodium salt, and thus lower blood pressure. Regular consumption has a health care effect on patients with hypertension, hyperlipidemia and cardiovascular and cerebrovascular diseases.

The effect of onion is 1, supplementing calcium and strengthening bones.

Onions are rich in calcium, comparable to vegetables rich in calcium such as rape and cabbage, and also contain magnesium and potassium. The ratio of calcium to phosphorus is also appropriate, and calcium supplementation is easy to absorb.

2. Improve the intestinal environment.

Onion, like burdock, asparagus and other vegetables, contains oligosaccharides, which are not digested by stomach and small intestine, but are decomposed in large intestine as food for beneficial bacteria such as Bifidobacterium.

3. Promote weight loss and treat constipation.

Onions are rich in dietary fiber, which increases satiety and promotes defecation. In addition, the bifidus factor produced by onion is also beneficial to intestinal patency.

4, greasy.

Cooking some high-fat meat dishes, such as steak, braised pork and grilled fish with onion, can not only remove the fishy smell, but also relieve the greasy feeling and reduce the body's absorption of fat.

5. Sterilization.

Onion contains volatile propylene sulfide, which has bactericidal and bacteriostatic effects and can disperse pests, so onion is a vegetable with zero pesticide residue.

6. Anti-cancer.

Onions are rich in quercetin and selenium.

The former inhibits the activity of cancer cells and prevents the growth of cancer cells, while the latter is a strong antioxidant to reduce oxidative damage in the body.

Extended data

Matters needing attention

1. Onions and fish can't be eaten together.

Fish is rich in protein. Onions are eaten with fish. Oxalic acid in onion will decompose and destroy the rich protein in fish, and settle down, which is not easy to be digested and absorbed by human body.

2. Onions can't be eaten with kelp.

Kelp is rich in iodine and calcium, while onion contains oxalic acid. Eating together is easy to form indigestible precipitate and will also affect the absorption of calcium.

3. Onions can't be eaten with shrimp.

Shrimp is rich in iodine and calcium. Eating with onions rich in oxalic acid will form calcium oxalate, which is easy to produce stones.

Onions can't be eaten with honey.

These two components are similar to each other. Eating together will have a lot of adverse effects on people's eyes, which will easily lead to decreased vision and even blindness.

References:

People's Network-What is the efficacy and function of onion? One onion =8 drugs.

What are the functions of onions? Onions are a common food. Its unique fragrance and nutritional value have certain effects on digestion, moistening intestines, eliminating phlegm, diuresis and sweating. Onions can be eaten as healthy food.

There are many ways to eat onions when cooking, such as raw, fried, cold and so on. You can also use many ingredients to make delicious dishes when making.

Efficacy and function of onion

1. Onions are rich in nutrition and have a spicy smell.

It can stimulate the secretion of stomach, intestine and digestive gland, stimulate appetite and promote digestion. Onion contains no fat, and its essential oil contains mixed sulfide, which can reduce cholesterol and can be used to treat dyspepsia, anorexia, dyspepsia and other symptoms.

2. Selenium, a trace element contained in onion, has a strong antioxidant effect, can scavenge free radicals in the body, enhance cell vitality and metabolic capacity, and has anti-cancer and anti-aging effects.

3. Onions have the function of dispelling cold. This is because onion bulbs and leaves contain a volatile oil called propylene sulfide, which has cold tolerance and strong resistance to influenza virus.

Onion contains a substance called quercitrin, which is one of the most effective natural anticancer substances known at present. It can prevent the biochemical mechanism of variation in vivo, thus controlling the growth of cancer cells, thus playing an anti-cancer role.

5. Onion contains phytoncide such as allicin, so it has strong bactericidal ability.

Eating raw onions can prevent colds.

6. Onions have a certain refreshing effect, which can help cells make better use of glucose, reduce hypoglycemia and supplement the heat energy of brain cells. It is a good diet for patients with diabetes and listlessness.

7. Onions also contain some calcium. In recent years, Swiss scientists have found that eating onions regularly can improve bone density and help prevent osteoporosis.

8. Onion is the only known substance containing prostaglandin A. ..

Prostaglandin A can dilate blood vessels and reduce blood viscosity, thus lowering blood pressure, reducing peripheral blood vessels, increasing coronary blood flow and preventing thrombosis.

It can resist the action of pressor substances such as catecholamine in human body, promote the excretion of sodium salt, and thus lower blood pressure. Regular consumption has a health care effect on patients with hypertension, hyperlipidemia and cardiovascular and cerebrovascular diseases.

Suitable for onion people

1, hypertension, hyperlipidemia, arteriosclerosis and other cardiovascular diseases, diabetes, cancer, acute and chronic enteritis, dysentery, dyspepsia and other people are particularly suitable.

2. People with itchy skin, eye diseases and stomach diseases should eat less, and people with lung and stomach inflammation should eat less.

In addition, onions are pungent and warm, and patients with fever should be careful to eat them.

3, onions should not be eaten too much at a time, which may easily lead to eye paste and fever.

4. The spicy taste contained in onion irritates eyes. When suffering from eye diseases and bloodshot eyes, it is not advisable to cut onions.

Benefits and Efficacy of Eating Onions Benefits and Efficacy of Eating Onions

Everyone must have eaten the benefits and functions of eating onions. Onion is one of the most common vegetables in our life. It can be eaten in many different ways. It also has excellent health care effect and can prevent many diseases. Let's share the benefits and functions of eating onions.

Benefits and efficacy of eating onions 1

1, sterilization and cold resistance

Allicin and sulfur-containing compounds contained in onion have strong bactericidal ability. These ingredients can resist influenza virus, prevent colds and sweat, inhibit bacteria and prevent colds.

At the same time, these components also have expectorant and diuretic effects.

2. Improve constipation

Sulfur in onion combines with protein in large intestine or bacteria in intestine to form hydrogen sulfide, which can promote intestinal peristalsis.

Rich soluble dietary fiber can stimulate the intestine and make exercise more energetic, while oligosaccharides can also inhibit the reproduction of bad bacteria in the intestine and effectively improve the common constipation symptoms of girls.

Step 3 lower blood sugar

Onion contains a sulfonylurea substance, which has the function of lowering blood sugar, so eating onion can lower blood sugar.

4. Maintain cardiovascular health

Onion contains a special nutrient prostaglandin A, and only onion contains this nutrient in the known vegetables.

Prostaglandin A can reduce blood viscosity, dilate blood vessels, thereby increasing coronary blood flow, preventing coronary atherosclerosis, preventing thrombosis and lowering blood pressure.

Therefore, eating onions can prevent cardiovascular diseases and protect the cardiovascular system.

5, prevent thrombosis

Onions are not rich in vitamins. It also contains a special prostaglandin A, which is a natural vasodilator. It can reduce the pressure of blood vessels and coronary arteries around the human heart, enhance the activity of platelets, promote blood circulation and prevent thrombosis.

6, refreshing

Allicin and sulfur-containing volatile substances in onion can stimulate lacrimal gland to secrete tears, which is also the reason why chopped onion will shed tears. These ingredients can promote metabolism, eliminate fatigue and have a refreshing effect.

Benefits and effects of eating onions II.

1: supplementary nutrition

Fried onion is a delicious food, which can supplement rich nutrition for human body. When frying onions, frying with high fire can prevent the loss of nutrients in onions, so that people can absorb a lot of carbohydrates and minerals, as well as some trace elements and flavonoids after eating fried onions, which can maintain normal metabolism and health.

2. Prevention of arteriosclerosis

People can also prevent arteriosclerosis by eating fried onions, because quercetin brown flavone contained in fried onions can purify blood, clean up cholesterol in blood, reduce blood viscosity and enhance human anticoagulant ability. It can prevent arteriosclerosis and reduce the occurrence of thrombosis.

3. Antiviral agents

Usually people eat some fried onions in moderation, which can also improve their antiviral ability. It contains a variety of medicinal ingredients, which can eliminate your feelings in the human body, inhibit the activities of many viruses, and prevent the damage of these viruses to human cells. Especially in the flu season, people can eat more fried onions to inhibit the activities of influenza viruses and prevent the occurrence of influenza.

4. Improve immunity

People can also improve their immunity by eating fried onions, because it contains trace elements, vitamins, flavonoids, chlorine compounds and other substances that can promote the regeneration of immune cells in the body, enhance the body's own immune function, and significantly enhance the body's disease resistance.

In addition, the trace element selenium contained in it can also prevent cell canceration, and it can prevent cancer if eaten regularly.

This concludes the introduction of the efficacy of onions and the efficacy of children eating onions. I wonder if you have found the information you need? If you want to know more about this, remember to collect this website.