Eat the whole body to benefit the whole body!Protection of blood vessels, preventing strokes, moisturizing skin ...

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As soon as the show opened, Han Fei argued with Huang Jie because of "vegetables stir -fry or squeezed juice and squeezed". How do vegetables eat more nutritious? Let's ask Zuo Xiaoxia, director of the Nutrition Department of the Eighth Medical Center of the General Hospital of the People's Liberation Army, and give us a popular science!

Expert

Experts point out that vegetable juice is more suitable for young children or elderly people, but for adults, it is not recommended to drink vegetable juice.

There are many dietary fiber in vegetables, known as the "intestinal cleaning husband", and drinking juice will lose its effect. The rich vitamin C in vegetables will also be lost by oxidation.

Therefore, eating vegetables and driving vegetables into juice is different. Vegetables that can be eaten raw are recommended to eat raw, so that nutritional losses are small.

1

Eating vegetables must be "good"

The ancients talked about "five colors into the five internal organs". In fact, different colors of vegetables not only have different nutrients, but also have different natural plant pigments, that is, the chemical composition of plants, which is helpful to our health.

1

green vegetables

Rich carotene, vitamin C, chlorophyll, folic acid, containing minerals, iron, whitening skin, glowing, and preventing constipation.

2

Yellow vegetable

Contains carotene and mineral potassium, which can maintain the excitement of nerves and muscles, and regulate gastrointestinal digestive function.

3

Red vegetable

Contains carotenoids, lycopene, chilius, corn vascin, etc., contain mineral iron, potassium, calcium, etc., which has antioxidant effects and can remove free radicals.

4

Purple vegetable

It is rich in anthocyanins, and its antioxidant effect is even better than vitamin C and vitamin E. It contains mineral calcium and magnesium, which is good for protecting cardiovascular, eyes, skin, etc.

2

Nutritional differences in different colors of vegetables

1

What are the nutrients of green vegetables?

Question: I don't like to eat vegetables, but my mother let me eat vegetables every day. Especially green leafy vegetables, saying that it is the king of vegetables, and there are many vitamins. I want to ask the experts, is this true? Is my mother scaring me?

Green vegetables such as broccoli, rapeseed, spinach, spinach, and rapeseed are rich in chlorophyll.

Chlorophyll is called "blood vessel cleaning husband", which can help us remove the "garbage" in blood vessels, make the blood vessels clean and transparent, and protect the elasticity of blood vessels, thereby helping reduce the occurrence of metabolic diseases and cardiovascular and cerebrovascular diseases of the whole body.

In addition, green vegetables contain trace elements such as B, which can promote metabolism. Drink some vegetable juice after drinking, and it also has the effect of hangover. Do not drink strong tea and strong coffee to hangover.

There are rich folic acid in green vegetables, and everyone needs. Pregnant women supplement folic acid can prevent malformations of fetal neural tube. The elderly supplement folic acid, which helps to prevent strokes.

Nutrition also recommends "there are fruits every day and vegetables for meals." The vegetables are about 300-500 grams per day, and half a catty is green leafy vegetables.

Generally speaking, the more green vegetables, the higher the chlorophyll. It should be noted that chlorophyll is afraid of high temperature, so cooking should be avoided as much as possible.

2

Is there a antioxidant function?

Question: I heard that anthocyanins can antioxidant and anti -aging. I know that the flowers in the purple potato are very high, so I often eat purple potato in order to fight aging, and I also told my good friends about this method, but she don’t I believe that I spend all the money, so I want to know, is there a anti -oxidant effect on purple potatoes?

Antioxidant antioxidant experiment:

Drip a drop of iodine on the cut apple surface, you can see the oxidation mark that cannot be erased, and then add purple potato juice (or other purple food extracted juice). After wiping with a paper towel, you can see oxidized apples. Restore.

Purple vegetables are rich in anthocyanins, which can not only anti -aging, but also have a certain anti -inflammatory effect, which can prevent some metabolic diseases;

Not only that, anthocyanins can also protect our vision, maintain the elasticity and permeability of blood vessels, and also have a good prevention effect on cardiovascular and cerebrovascular diseases.

Higanin is not only exists in purple fruits and fruits, such as eggplant, purple potato, purple cabbage, purple onion, purple radish, and red foods, but the content is relatively small.

Anxisan is also afraid of high temperature, so I can eat raw eaten raw. If you ca n’t eat raw eggplant, you can steam it after steaming and dip some seasonings and eat it. Try to be as high as high temperature and fried less. 3

Yellow vegetable

Question: I remember that my parents asked me to eat more carrots when I was a kid, and said that eating yellow vegetables is not easy to "blindfold", that is, night blindness. So when I grow up, I also have a soft spot for yellow vegetables. What are the effects of yellow vegetables in addition to preventing night blindness?

Carotene is not afraid of high temperature. It can be converted into vitamin A in the body, which can protect the retina and benefit from protecting vision. It is especially suitable for people with night blindness, decreased vision, and often using electronic products.

Carotene can also protect mucosa, such as nasal mucosa, oral mucosa, gastric mucosa, etc., which can also moisturize the skin and antioxidant.

Yellow vegetables also contain some flavonoid antioxidant components, as well as corn yellowin that can protect blood vessels and reduce the risk of cancer.

In addition to yellow foods, many green leafy vegetables also contain cornine and lutein, such as spinach, pyroprum, leek, cabbage, celery, coriander, etc.

4

Red vegetable

Caimotinomy in red vegetables has a health care effect on men's prostate, women's uterus and breasts.

As we grow older, these nutrients in our bodies will be lost and we can eat more red vegetables. Estaica is not afraid of high temperature.

3

Eating vegetables alone to lose weight, it is not advisable

Misunderstanding:

Eating vegetables is the most beneficial to lose weight. The best way is to eat water for three meals a day. You can see obvious effects for a month.

Although this method is effective for weight loss, it is also particularly easy to rebound. Long -term boiled vegetables will make nutrition imbalance and be unfavorable.

Experts suggest: Scientific and healthy weight loss should be scientific and healthy, weight loss cannot be reduced, oil, salt, and sugar need to be controlled, energy intake is reduced, and scientific diet structure is guaranteed.

Many people now admire "light food", which contains high -protein chicken, fish, lean beef, and coarse grains such as corn, buckwheat, quinoa. The dietary fiber and vitamins are rich and the overall energy is not high, which is conducive to controlling weight.

Generally, one meal of three meals eats light food, insisting on ten days or half a month, the results can be seen.

7:20 on August 17th at 7:20

10:15 evening

Chongqing Satellite TV "Healthy Home"

Special invitation to the 8th Medical Center of the General Hospital of the Chinese People's Liberation Army

Director of Nutrition, Zuo Xiaoxia

Bring "Select the right color and eat the right dishes"

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