How to eat the efficacy and function of carrots? As a common ingredient in daily life, carrots can be said to be very popular with everyone. In fact, eating carrots for a long time is also good for our health. The following are the effects and functions of carrots.
Effects and functions of carrots How to eat 1 Effects and functions of carrots
1, benefiting liver and improving eyesight
Carrots are very popular as nutritious food, because we all know that carrots contain a lot of carotene, and their molecular structure is equivalent to two molecules of vitamin A. After entering the human body, 50% of them become vitamin A through the action of enzymes in the liver and small intestine mucosa, which has the function of nourishing the liver and improving eyesight and can treat night blindness.
2, diaphragm wide intestine
Eating carrots for a long time is also good for our health, because carrots are rich in plant fiber, which has strong water absorption and is easy to swell in the intestines. It is a "filling substance" in the intestine, which can strengthen the peristalsis of the intestine, thus benefiting the diaphragm, widening the intestine, relaxing the bowels and preventing cancer.
3. Strengthen the spleen and eliminate stagnation
In daily life, we can eat more carrots, because in addition to the benefits mentioned above, it also has the function of strengthening the spleen and removing nutrition. Vitamin A is an essential substance for the normal growth and development of bones, which contributes to the proliferation and growth of cells, is an element of body growth, and is of great significance for promoting the growth and development of infants.
4. Enhance immune function
Carotene is converted into vitamin A, which helps to enhance the immune function of the body and plays an important role in preventing epithelial cells from canceration. Lignin in carrots can also improve human immune mechanism and indirectly destroy cancer cells.
5. Reduce blood sugar and blood lipid
Carrots also contain hypoglycemic substances and are good food for diabetics. Some of its components, such as quercetin and kaempferol, can increase coronary blood flow, reduce blood lipid, promote the synthesis of adrenaline, lower blood pressure and strengthen the heart, so it is a good food for patients with hypertension and coronary heart disease.
Medicinal value of carrot
Spleen invigorating, digestion promoting, liver nourishing, eyesight improving, heat clearing and detoxicating, eruption removing, qi lowering and cough relieving. Used for malnutrition, measles, night blindness, constipation, hypertension, gastrointestinal discomfort, and flatulence in children.
1. Measles treatment: carrot 250g, water eleocharis 250g, water 100g, appropriate amount of decoction instead of tea. Take it three times a day.
2. Treatment of night blindness: 500 grams of carrots and 200 grams of eel meat, all shredded, fried in oil, salt, sauce and vinegar, once a day, 6 days for 1 course of treatment.
3, treatment of spleen and stomach weakness, loss of appetite, hypertension, night blindness: 250 grams of carrots, washed and sliced, japonica rice 100 grams, porridge in the pot, seasoning.
4, treatment of keratomalacia: carrot 100 grams, 2 eggs. First, put the carrot slices into the pot and add water to boil. Eggs are shelled, cooked, seasoned and eaten in soup. Daily 1 time, 7 days for 1 course of treatment.
5, treatment of whooping cough: 500 grams of carrots, juice, add rock sugar to steam warm clothes, twice a day.
6, cure qi and blood deficiency, dizziness: 250 grams of carrots, 300 grams of mutton, 30 grams of yam, 20 grams of ginger, 5 candied dates. Wash mutton and cut into pieces, add oil and stir-fry a little ginger; Wash carrots and slice them; Wash yam and candied dates, put them in a pot with mutton and ginger, add appropriate amount of water, boil them with strong fire, then cook them with slow fire for 2 hours, and season them with food.
7. Treatment of spleen and stomach weakness, postoperative weakness and poor diet: 500g carrot, raw fish 1 strip (about 300g), lean pork 100g, red dates 10, dried tangerine peel 1 piece. Put all the ingredients into the pot, bring to a boil with high fire, and simmer for half an hour to season and accompany the meal.
8, treatment of malnutrition in children: 1 carrots, eat every day after meals, even for a few days.
How to eat carrots
1, whole carrot cooking is more helpful to prevent cancer than cooking after cutting. British scientists recently discovered this dietary pattern through research, because the whole cooked carrot contains 25% more sickle leaf alcohol than the cut carrot, which has anti-cancer effect.
2. Carrots are not suitable for raw food. Carotene is a fat-soluble vitamin and must be digested, absorbed and transformed in oil. If eaten raw, it can only relieve constipation and lower cholesterol, and can't absorb more nutrients.
3, it is best not to put vinegar when cooking, which will destroy the original vitamin A.
4. Don't eat too much. A large intake of carotene will change the pigment of the skin and make it orange-yellow.
The Function and Function of Carrots How to Eat 2 1 The Utilization Value of Carrots
1, make skin beautiful
Carrots contain a lot of beta carotene, which will be converted into a lot of vitamin A in the human body. Carrots themselves contain a lot of vitamin A, which can promote the growth of epithelial tissues and the synthesis of collagen cells, making the skin tender and beautiful.
2. Bright eyes
Vitamin A and β carotene in carrots can effectively promote the synthesis of human eye pigment and prevent night blindness. Eating more carrots can also solve the problem of dry and tired eyes, and then make eyes bright.
Step 3 prevent cancer
Studies have shown that people who often don't eat carrots are more than 7 times more likely to develop cancer than those who often eat carrots. Carrots are rich in beta carotene and vitamin A, which can reduce cancer cells. Eating carrots often can really prevent cancer.
Step 4 prevent colds
When the carotene in the human body decreases, the mucosa of respiratory organs and bronchi will become very fragile, and it is easy for viruses to invade and produce colds. Eating more carrots can play a good role in preventing colds.
Step 5 prevent constipation
Carrots contain a lot of cellulose. If you like the taste of carrots, fresh carrot juice contains a lot of cellulose, which can promote digestion and prevent constipation.
6. Antioxidant activity
Carrots contain many beneficial antioxidants-vitamins A, C, E, beta carotene and lycopene. Eating more carrots can get these natural antioxidants for free, which not only resists oxidation, but also makes people look better and better.
2. How to choose carrots?
1, choose carrots with good appearance. It should have a beautiful and smooth appearance and complete orange. Choose carrots with leaves, because they will last longer and taste fresher. The leaves themselves should be fresh and bright green.
2. Pay attention to the shape of the selected carrot. Try to choose carrots with moderate size and tapering ends. Medium-sized carrots are the most convenient to cook. If it is too thick, it will be older and harder to cook.
3, choose tender carrots, so the taste is the sweetest. Young carrots are the sweetest. Note that although mini carrots are easy to use, they are not as sweet as tender carrots. In fact, most peeled mini carrots are cut into small carrots and sold as "mini" carrots.
4. Don't choose carrots with flaws or cracks, or carrots with withered green leaves, or carrots with soft or dry meat, or carrots with blue areas with "sun spots" on the top.
The efficacy and function of carrots How to eat 3 benefits of cooked carrots
1, protect eyesight
Carrots themselves contain vitamin A, and beta-carotene can also be converted into vitamin A in the human body. Vitamin A is closely related to eye health. Although it won't be said that night vision can be obtained, it can protect the retina and lens from "free radicals", keep the eyes in the best condition and reduce fatigue.
Step 2 promote digestion
Carrots squeezed into juice can form a "barrier" in the intestine and play a protective role. When the human body accidentally inhales some toxic chemicals, this "barrier" can protect the intestinal mucosa, prevent the transfer of intestinal endotoxin and avoid the infection of related organs.
An experiment shows that the number of bifidobacteria will increase obviously if the elderly with insufficient bifidobacteria insist on taking carrot juice for 3 days. Stick to 14 days, you can increase by 75 times! Bifidobacterium is an important defense line to remove intestinal endotoxin, and both are indispensable.
3. Enhance immunity
Immunity is the body's own defense mechanism. If your immunity is good, you don't need to be afraid of any viruses and bacteria, and your body's disease resistance is overwhelming. If you have poor immunity, that little virus may make you seriously ill.
As it happens, carrots are a kind of food that can enhance human immunity. American research shows that eating two carrots every day will reduce blood cholesterol 10~20%. β -carotene is a fat-soluble component, which needs to be fried in hot oil before it can be forced out, digested and absorbed by people and fully played its role.
4, beautify the skin
Americans think carrots are a beautiful dish. Among them, vitamin A has the functions of regulating epidermis, promoting stratum corneum metabolism, helping to resist aging, removing wrinkles and making skin smooth. β -carotene is not only beneficial to eyes, but also has protective effect on the surface layer of skin. It is an antioxidant, which can treat skin diseases and whiten skin.
However, you can't eat too much carrots, or your skin will turn yellow in a short time.
5. Protect your heart
Carrots contain an ingredient called potassium poputate, which helps to prevent arteriosclerosis and lower cholesterol, thus protecting the heart. Patients with hypertension and cardiovascular diseases eat it, which is beneficial to the treatment of diseases.
6. Reduce the probability of stroke
A survey of 8,700 nurses in Harvard University for 8 years shows that people who eat more than 5 carrots a week are 68% less likely to have a stroke than those who eat/kloc-0 carrots a month!
This is because carrots contain calcium pectin, a water-soluble plant fiber that can help lower cholesterol in the body.
7. Helps prevent a variety of cancers.
Japanese scholars have found that if patients with liver cancer are supplemented with appropriate amount of beta-carotene, the number of cancer cells will decrease.
Domestic nutrition experts say that β -carotene entering the human digestive tract can enhance the resistance of the intestine to intestinal cancer;
A study in the United States found that people who eat carrot sticks the size of four fingers every day for a week will greatly reduce the risk of ovarian cancer;
Therefore, in order to maximize the nutritional efficacy of carrot jun. Remember to cook it before eating. It is best to stew ribs soup in a pressure cooker, and the digestion and absorption rate of β -carotene can almost reach 100%.
Precautions for eating carrots
1, carrots are not suitable for eating radish that is chopped and washed or soaked in water for a long time.
2. It is not advisable to eat carrots when taking dihydrograms of urine plugs.
3. It is not advisable to add too much vinegar when eating carrots; To avoid the loss of carotene.
4. Don't eat without frying oil.
5, eating carrots and chewing time should not be too short.
7. Don't eat white radish at the same time, because don't mix it with radish: carrots contain ascorbic acid, which will destroy vitamin C in white radish and greatly reduce the nutritional value of the two radishes.
8. Not suitable for eating with vegetables (such as spinach, rape, cauliflower, tomato, pepper, etc.). ) and fruits (such as oranges, lemons, strawberries, dates, etc. ) rich in vitamin c, it will destroy vitamin c and reduce its nutritional value.
9, taboo raw food (carrots are vegetables, but only cooking, its carotenoids are more stable. According to our cooking method, nutrition can be preserved 76% to 94%. Therefore, eating raw carrots, carotenoids because there is no fat, it is difficult to be absorbed, causing waste.
10, for female friends, the intake of carrots should be moderate, otherwise menstrual disorders and infertility may find you. This is because long-term intake of excessive carotene will affect the synthesis of lutein in ovaries, and some may even cause amenorrhea, anovulation or menstrual disorder.