List of this article: 1, efficacy and function of sweet potato 2, efficacy and nutritional value of sweet potato 3, nutrition and efficacy and function of sweet potato 4, what is the efficacy and function of sweet potato? 5. What are the nutritional values and effects of sweet potato? The efficacy and function of sweet potato The efficacy and function of sweet potato
The efficacy and function of sweet potato, sweet potato is a very good coarse grain that we can often see in our daily life, and it has the effect of detoxification and laxative. Share an article about the efficacy and function of sweet potato. Let's have a look!
Efficacy and function of sweet potato 1
Sweet potato is cool and sweet, belonging to stomach meridian. Has the effects of promoting fluid production, quenching thirst, relieving alcoholism and lowering blood pressure.
1, energy supplement: contains carbohydrates, which can provide energy for the body quickly.
2, improve immunity: copper and other mineral forms and immune function related enzymes.
3, soothe the nerves: carbohydrates can supplement the glucose consumed by the brain, relieve fatigue, irritability, dizziness, insomnia, night sweats, inattention, forgetfulness, extreme thirst, depression, insanity, and even hallucinations caused by insufficient glucose supply in the brain.
4, hangover: can solve the toxicity of ethanol, and can be quickly excreted after hangover.
It can relieve headache, brain swelling, blushing and other symptoms after drinking.
5, lowering blood fat and lowering blood pressure: making blood pressure easier to control, and can dilate capillaries, reduce blood viscosity and improve microcirculation.
Eating regularly can prevent atherosclerosis or some cardiovascular diseases.
The practice of sweet potato
1, fried shrimp with sweet potato
Materials:
400 grams of sweet potato, 300 grams of prawn with a knife, cooking oil, salt, seasoned chicken juice, raw flour, pepper powder and sugar.
Exercise:
1. Wash the new prawns, add appropriate amount of salt and marinate for about 15 minutes.
2. Peel the sweet potato, wash and cut into pieces.
3. Prepare the sauce (mix appropriate amount of seasoned chicken juice, corn flour, pepper, sugar and water).
4, hot pot, pour in the right amount of cooking oil, add shrimp, stir-fry until 80% mature, scoop up and set aside.
5. Pour proper amount of cooking oil into the original pot and add sweet potato slices.
6. Pour in the right amount of water and stir fry for a while. Return the shrimps to the pan, pour in the sauce and stir-fry until the juice is collected.
2, pork belly fried sweet potato
Materials:
200g pork belly, 250g sweet potato, cooking oil, salt, oyster sauce, chicken essence, shallots and ginger.
Exercise:
1, pork belly washed and sliced, sweet potato washed, peeled and shredded;
2. Stir-fry shredded ginger with oil in the pot, and stir-fry pork belly first;
3. Stir-fry pork belly until it turns white, add appropriate amount of water to the pot, add a little oyster sauce, and stir-fry over high fire;
4. Stir-fry the sweet potato together after collecting the juice. When the sweet potato is cooked, add salt and chicken essence to taste.
5. Sprinkle coriander after serving.
3, sweet potato fried rice noodles
Materials:
Sweet potato 200g, rice flour 150g, edible oil, salt, pepper, oyster sauce and chicken essence.
Exercise:
1. Slice sweet potatoes, shred peppers, and chop rice noodles.
2. Put the chopped peppers and sweet potatoes into a hot oil pan and fry them to pieces, and put them into rice noodles.
3. Add some salt and stir well, drizzle with oyster sauce, add chicken essence and stir-fry until soft.
Edible method of sweet potato
Sweet potato can be eaten raw or cooked, and can be made into sand Ge Fen after processing.
Side effects of sweet potato
1. Sweet potato is cold, which is not suitable for people with cold constitution, cold diarrhea, spleen and stomach deficiency, loose stool and diabetes.
2, cold dysmenorrhea and women should not eat sweet potatoes during menstruation;
3, avoid eating cold sweet potatoes and their seeds and leaves.
Efficacy and function of sweet potato Ⅱ
efficacy
Sweet potato is rich in protein, starch, pectin, cellulose, amino acids, vitamins and various minerals, and has the effects of relaxing bowels, expelling toxins, assisting in lowering blood pressure, and protecting cardiovascular system and beauty beauty.
1, sweet potato with catharsis and detoxification contains a lot of dietary fiber, which cannot be digested and absorbed in the intestine. It can stimulate intestinal tract, enhance peristalsis, relieve constipation and detoxify, especially for senile constipation. Pay attention to steaming and cooking sweet potatoes.
2. Auxiliary antihypertensive effect of sweet potato is mainly attributed to rich potassium, because potassium and sodium are important elements that affect blood pressure. If the human body ingests enough potassium, it will promote the blood to discharge excess sodium, and eating foods rich in potassium will also promote the balance of mineral levels in the body, and ultimately play an auxiliary role in lowering blood pressure.
3. Protecting potassium, folic acid, vitamin A, vitamin B and carotene in cardiovascular sweet potatoes is helpful to relieve cardiovascular diseases.
Carotene and vitamin C help to resist oxidation and relieve atherosclerosis.
Potassium is helpful to the balance of cell fluid and electrolyte in human body, and folic acid and vitamin B6 are helpful to reduce the level of homocysteine in blood.
4. beauty beauty sweet potato can inhibit the production of melanin, relieve freckles and senile plaques, inhibit skin aging and maintain skin elasticity, thus playing the role of beauty beauty.
nutritive value
Sweet potato not only has balanced nutrition, but also has little-known effects of preventing sub-health, losing weight and keeping fit.
Because sweet potato contains a lot of starch, it is easy to make people feel full after eating, thus reducing their food intake, so they can achieve the effect of losing weight.
1. Sweet potato is rich in sugar, protein, mucin, lysine and various vitamins, among which β-carotene, vitamin E and vitamin C are the highest.
In particular, sweet potatoes are rich in lysine, while rice and flour just lack lysine.
Therefore, the mixture of sweet potato and rice flour can play a complementary role in protein and improve the nutritional value.
2. Sweet potato contains a lot of dietary fiber, carotene, vitamin A, vitamin B, vitamin C, vitamin E, potassium, iron, copper, selenium, calcium and other trace elements. It has very high nutritional value and is called the most balanced healthy food by nutritionists.
3. After the sweet potato is cooked, some starch will change. Compared with raw food, it can increase dietary fiber by about 40%, which can effectively stimulate intestinal peristalsis and promote defecation.
4. Sweet potato has high nutritional value, and contains a lot of sugar, protein, fat and various vitamins and minerals. It is easy to be digested and absorbed by the human body, which can prevent malnutrition, replenish the middle energizer and replenish qi, and is often of great help to diseases such as spleen and stomach weakness in middle energizer and malnutrition in children.
Efficacy and function of sweet potato No.3
1, sweet potato is good for the heart.
Sweet potato is rich in potassium, beta-carotene, folic acid, vitamin C and vitamin B6, all of which help to prevent cardiovascular diseases.
Potassium contributes to the balance of liquid and electrolyte in human cells and maintains normal blood pressure and heart function.
β -carotene and vitamin C have the effects of anti-lipid oxidation and prevention of atherosclerosis.
Supplementation of folic acid and vitamin B6 is helpful to reduce the level of homocysteine in blood, which can damage arterial blood vessels and is an independent risk factor for cardiovascular disease.
Sweet potato has always been regarded by nutritionists as a kind of food with balanced nutrition, which produces only one-third of the calories of rice with the same weight and contains almost no fat and cholesterol.
Eating sweet potatoes regularly is beneficial to human health and has a certain weight loss effect.
But don't eat too many sweet potatoes at a time to avoid abdominal discomfort such as heartburn, acid reflux or bloating.
2, sweet potato to prevent emphysema
Smoking too much may lead to the symptoms of emphysema, and friends with emphysema can eat more sweet potatoes to relieve it. Sweet potato is rich in vitamin A. Eating more sweet potato can effectively reduce the incidence of emphysema.
3. Sweet potato has anticancer effect.
The most anticancer nutrients in the diet are β -carotene (the precursor of vitamin A), vitamin C and folic acid, and the contents of the three are rich in sweet potatoes.
A small sweet potato (about 2 times) can provide twice the daily vitamin A, one third of the daily vitamin C, and about 50 micrograms of folic acid. The content of dietary fiber is higher than a bowl of oatmeal.
The antioxidant effects of β -carotene and vitamin C are helpful to resist the damage of oxidative stress to genetic material deoxyribonucleic acid (DNA) and play a certain anti-cancer role.
Eating sweet potatoes regularly helps to maintain the normal folic acid level of the human body, and low folic acid content in the body will increase the risk of cancer.
Sweet potato has high dietary fiber content, which can promote gastrointestinal peristalsis and prevent constipation and colorectal cancer.
Nutritional value of sweet potato
It contains 8 vitamins such as vitamin C, vitamin B and vitamin A, and many mineral elements such as phosphorus and iron 10. It also contains many strange effects. Sweet potato has high cellulose content, which can increase the volume of feces, promote gastrointestinal peristalsis, clean up mucus, gas accumulation and putrefaction in intestinal cavity, discharge toxic substances and carcinogens in feces, keep defecation unobstructed, improve digestive tract environment and prevent gastrointestinal diseases.
Zinc, iron, copper, manganese, calcium and selenium in purple potato are all natural, and the content of iron and calcium is extremely high.
Very suitable for children to eat.
Benefits of eating sweet potatoes in winter festival
1, which is beneficial to lose weight.
Now people's living standards are constantly improving, and the hotter the diet, the better, so there are more and more obese friends. But sweet potatoes are low in fat and produce less heat. Eating more sweet potatoes can also reduce hunger, which just meets the basic requirements of dieters.
Every 100g of fresh sweet potato contains only 0 or 2g of fat, generating 99 kilocalories of heat energy, which is about 1/3 of that of rice. So it is a good food with low fat and low heat energy. If it is a staple food, it can effectively reduce the consumption of other foods, and then achieve the effect of losing weight.
In addition, sweet potato can effectively prevent sugar from being converted into fat, which is beneficial to bodybuilding.
2, sweet potato beauty beauty
Beauty beauty: Sweet potato contains estrogen-like substances, which can keep human skin delicate, reduce subcutaneous fat accumulation, moisturize skin, and prevent wrinkles and beauty beauty.
Body-building and anti-aging: It contains various vitamins, protein, lysine and other nutrients, which can improve the body's immunity. They are all treasures of fitness and longevity, which can make people live longer.
Weight loss: coarse grains are rich in dietary fiber. After entering the intestine, they can clean up the waste in the intestine, gather toxins and waste, and let them be excreted smoothly.
Sweet potato is also rich in dietary fiber and vitamins, which can create new cells in the intestine and promote metabolism.
Sweet potato is the welfare of female friends. Eating more sweet potatoes can keep your skin delicate. Some friends will have fat particles in their eyes to reduce the accumulation of subcutaneous fat. Sweet potato also has the functions of moistening skin, anti-wrinkle and beauty beauty.
Step 3 prevent high cholesterol
The inhibitory effect of sweet potato on cholesterol is 10 times that of other foods.
Therefore, if the cholesterol is high, you can eat two more sweet potatoes.
Step 4 help lower blood pressure
The auxiliary hypotensive effect of sweet potato is mainly attributed to its rich potassium.
Because potassium and sodium are important elements that affect blood pressure, if the human body ingests enough potassium, it will promote the blood to discharge excess sodium; Eating foods rich in potassium will also promote the balance of mineral levels in the body, and ultimately play a certain role in assisting blood pressure reduction.
5. Reduce the risk of stroke
Sweet potato is the absolute king of "high potassium and low sodium".
Studies have found that foods rich in potassium such as sweet potatoes can reduce the risk of stroke by 20%.
Step 6 maintain joints
Sweet potato is rich in mucin, which is good for maintaining joints.
Efficacy and Nutritional Value of Sweet Potato What are our most common foods? We never lacked sweet potato in the process of growing up. Sweet potato has risen from a cheap commodity that can fill our stomachs to a star health food that everyone envies now, because it has many health functions.
Below I have sorted out the efficacy and function of sweet potato for you, I hope you will like it.
Efficacy and function of sweet potato
Prevention of diseases: potato chips are rich in special vitamin C, vitamin E and potassium.
Among them, vitamin C can obviously enhance the body's resistance to many viruses such as colds; Vitamin E can promote people's sexual desire and delay aging.
Potassium can effectively prevent hypertension, stroke and cardiovascular diseases.
Japanese scientists have found that potato chips contain a kind of collagen mucin that cannot be obtained from chicken, duck and fish. This substance can keep the elasticity of human arterial wall and effectively prevent atherosclerosis.
Good medicine for treating diseases: high medicinal value.
Ancient physicians in China have long discussed the efficacy of potato chips in treating diseases.
Li Ming's Compendium of Materia Medica records: "Sweet potato has the effects of tonifying deficiency and benefiting qi, strengthening spleen and stomach and strengthening kidney yang".
"Sweet Potato Biography" said: "It can cure dysentery, diarrhea due to accumulated wine, damp-heat, infantile malnutrition" and many other diseases.
The milky white slurry in raw potato chips is a good medicine for relaxing bowels, promoting blood circulation and inhibiting muscle spasm; It has special effects on treating eczema, centipede bite, herpes zoster and other diseases.
The method is to mash raw potato chips, juice them and apply them to the affected area for several times.
Nutritional value of sweet potato
Sweet potato is a natural nourishing food with comprehensive nutrition, which is rich in protein, fat, polysaccharide, phosphorus, calcium, potassium, carotene, vitamin A, vitamin C, vitamin E, vitamin B 1, vitamin B2 and 8 kinds of amino acids.
According to the analysis of scientists, its protein content is more than 7 times that of rice; The content of carotene is 3.5 times that of carrot; The content of vitamin A is 100 times that of potato. The contents of sugar, calcium, vitamin B 1 and vitamin B2 are higher than those of rice and flour.
The edible part of each100g fresh potato block contains 29.5g of carbohydrate, 0.2g of fat, 20g of phosphorus, 0.8g of calcium18g and 0.4g of iron.
These substances play an important role in promoting the activity of human brain cells and secreting hormones, enhancing human disease resistance, improving immune function, and delaying mental decline and physical aging.
The Japanese Ministry of Health has listed it as an important food for dietotherapy.
Diet food: The fat content of sweet potato is extremely low (0.2%), which is incomparable to other foods.
But the content of unsaturated fatty acids is very rich.
Take it as a staple food and eat it once a day. Its rich cellulose makes people feel "full of wine and food" and relaxed.
At the same time, it can not only prevent the absorption of fat and cholesterol in the intestine, but also decompose cholesterol in the body, promote lipid metabolism, effectively prevent the body from overnutrition and resist obesity, so as to achieve the purpose of losing weight.
Longevity food: As early as the Ming Dynasty, sweet potato was listed as "longevity food" by China medical scientist Li Shizhen.
In recent years, with the development of society, the "social status" of sweet potato has also improved, and many people in the world call it "longevity food".
Its function is to quickly neutralize the acidic substances produced by rice, flour, meat, eggs and other foods in the human body, maintain the weak alkali balance of human blood, and convert carotene into vitamin A.
Both raw and cooked sweet potatoes have mucins.
This mucin is a mixture of polysaccharide and protein, belonging to collagen and polysaccharide.
It can not only effectively prevent the deposition of fat on cardiovascular wall, maintain and increase the elasticity of arterial wall, reduce the accumulation of subcutaneous fat, prevent the atrophy of connective tissue of liver and kidney, but also prevent fatigue, restore energy, prevent constipation and strengthen the body.
Eating sweet potatoes should be taboo.
(1) Eating cold sweet potatoes is easy to cause gastrointestinal discomfort.
Sweet potato produces acid in the stomach, and patients with gastric ulcer and hyperacidity should not eat it.
(2) Rotten sweet potatoes (sweet potatoes with dark spots) and germinated sweet potatoes can make people toxic and inedible.
(3) Root vegetables such as sweet potato contain a lot of starch, which can be processed into vermicelli for eating, but alum is often added in the production process.
Excessive consumption will lead to aluminum accumulation in the body, which is not good for the body.
(4) Sweet potato contains "gasification enzyme". Don't eat too much at a time. Eat it with rice flour, pickles or vegetable soup to avoid heartburn, acid water spitting, abdominal distension and exhaust.
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Nutrition, efficacy and function of sweet potato 1 efficacy and function of sweet potato
1. Sweet potato is good for the heart.
Sweet potato is rich in potassium, beta-carotene, folic acid, vitamin C and vitamin B6, all of which help to prevent cardiovascular diseases.
Potassium contributes to the balance of liquid and electrolyte in human cells and maintains normal blood pressure and heart function.
β -carotene and vitamin C have the effects of anti-lipid oxidation and prevention of atherosclerosis.
Supplementation of folic acid and vitamin B6 is helpful to reduce the level of homocysteine in blood, which can damage arterial blood vessels and is an independent risk factor for cardiovascular disease.
2. Sweet potato prevents emphysema
An animal experiment at the University of Kansas in the United States found that the level of vitamin A in smoking rats was low and emphysema was easy to occur. However, the incidence of emphysema in smoking rats fed with foods rich in vitamin A decreased significantly.
Why some long-term smokers live to be over 90 years old without suffering from emphysema may be related to the rich vitamin A content in their daily diet.
Researchers suggest that smokers or passive smokers should eat some foods rich in vitamin A every day, such as sweet potatoes, to prevent emphysema.
3. Sweet potato has anticancer effect.
The ranking list of 20 anticancer vegetables published by Japan Cancer Research Center is: sweet potato, asparagus, cauliflower, Chinese cabbage, broccoli, celery, sweet pepper, carrot, cauliflower, amaranth, shepherd's purse, kohlrabi, mustard, tomato, green onion, garlic, cucumber, Chinese cabbage and so on. Among them, sweet potato ranks first.
Moreover, Japanese doctors found that the cancer inhibition rate of cooked sweet potatoes was higher than that of raw sweet potatoes through a dietary survey of 260,000 people.
Medical workers in China investigated the hometown of centenarians in western Guangxi, and found that all the longevity elders here have a common feature, that is, they are used to eating sweet potatoes every day, even taking sweet potatoes as their staple food.
2. Healthy eating of sweet potatoes
1, it is best to eat at noon.
As far as the time of day is concerned, eating sweet potatoes at noon is the best, because after eating sweet potatoes, it takes 4-5 hours to be absorbed in the human body.
At the same time, afternoon sunlight can just promote the absorption of calcium.
Eating sweet potatoes at night contains too much sugar, which can't be absorbed by the body for a while and is easy to swell up.
2. Don't eat sweets.
Sweet potato can't be eaten with something too sweet, because sweet potato itself is sweet. If eaten with sweets, it will increase the possibility of gastroesophageal reflux.
3. Baked sweet potato should not be eaten with skin.
Hot baked sweet potatoes are sweet and delicious, and some are roasted to give off "sugar oil".
Sweet potato skin is burnt, and everyone welcomes it. Many people eat the skin together.
However, experts pointed out that it is best not to eat baked sweet potatoes together with the skin. Sweet potatoes contaminated by black-spotted bacteria are not easy to distinguish after baking, so don't eat black-spotted or burnt sweet potatoes, which may cause poisoning.
At the same time, although most of the baked sweet potatoes on the street have changed ovens, many of them are baked with coal. When coal is burned, it will produce a lot of harmful substances such as sulfur dioxide, which is not good for health.
4. Sweet potato should not be eaten on an empty stomach.
Because sweet potatoes have high sugar content, eating on an empty stomach will produce a lot of stomach acid. When there is too much gastric acid, it will stimulate the gastric mucosa and cause gastric acid reflux, which makes people feel heartache.
At the same time, sweet potato also contains an oxidase, which will produce a lot of carbon dioxide gas in the gastrointestinal tract, which is easy to cause symptoms such as bloating and burping.
3 Suitable for sweet potato crowd
Sweet potatoes can be eaten by the general population.
Pregnant women, babies, lying-in women and nursing mothers can all eat sweet potatoes.
But it is not advisable to eat too much at a time to avoid heartburn, acid water spitting, abdominal distension, exhaust and other discomfort; Gastric ulcer, hyperacidity and diabetes are not suitable for people.
Those diagnosed by TCM as dampness blocking the spleen and stomach, qi stagnation and food stagnation should eat carefully.
Sweet potato contains a lot of sugar, protein, fat and various vitamins and minerals, which can be absorbed by human body, prevent malnutrition, tonify the middle energizer and replenish qi, and is beneficial to diseases such as spleen and stomach weakness in middle energizer and malnutrition in children.
After the sweet potato is cooked, some starch changes, and about 40% dietary fiber can be increased when eaten raw, which can effectively stimulate intestinal peristalsis and promote defecation.
Sweet potato contains a lot of mucin, which can prevent the atrophy of liver and kidney connective tissue, improve immunity and prevent collagen disease.
The minerals contained in sweet potato play a very important role in maintaining and regulating human functions.
Calcium and magnesium contained in it can prevent osteoporosis.
The anti-aging and anti-atherosclerosis effects of sweet potato are mainly due to its function of scavenging active oxygen through water. Mucin contained in sweet potato can keep the elasticity of blood vessel wall and prevent the occurrence of atherosclerosis. Chlorogenic acid in sweet potato can inhibit the production of melanin and prevent the appearance of freckles and senile plaques.
Sweet potato can also inhibit skin aging, maintain skin elasticity and slow down the aging process of the body.
So sweet potatoes are suitable for a wide range of people.
4 nutritional value of sweet potato
Sweet potato is rich in starch, dietary fiber, carotene, vitamins A, B, C and E, as well as potassium, iron, copper, selenium, calcium and other trace elements 10 and linoleic acid. These substances can keep the elasticity of blood vessels. Eating sweet potatoes will not only make you fat, but also help you lose weight, keep fit, prevent sub-health, relieve constipation and detoxify.
Every100g of fresh sweet potato contains only 0.2g of fat, which generates 99 kilocalories of heat energy, which is about 1/3 of that of rice. It is a good food with low fat and low heat energy, and it can effectively prevent sugar from transforming into fat, which is conducive to weight loss and bodybuilding.
Sweet potato contains a lot of dietary fiber, which cannot be digested and absorbed in the intestine. It can stimulate intestinal tract, enhance peristalsis, relieve constipation and detoxify, and has a good effect on senile constipation.
Sweet potato is rich in sugar, cellulose and vitamins, especially β-carotene, vitamin E and vitamin C.
In particular, sweet potato is rich in lysine and carotene, which can promote the normal maturation of epithelial cells, inhibit the abnormal differentiation of epithelial cells, eliminate oxygen free radicals with carcinogenic effect, prevent carcinogens from combining with protein in the nucleus, and promote human immunity.
Sweet potato has anticancer effect, which is not only a healthy food, but also a good medicine for treating diseases.
Compendium of Materia Medica records that sweet potato has the effects of "tonifying deficiency and benefiting qi, strengthening spleen and stomach, and strengthening kidney yin".
"Sweet potatoes are steamed, cut into sections, dried and harvested as food, which is called potato food, which makes people live longer and get sick less.
Compendium of Materia Medica says that sweet potato can tonify middle energizer, promote blood circulation, warm stomach and nourish five internal organs.
The book "Biography of Sweet Potato" says that it has six medicinal values: treating dysentery and diarrhea, treating diarrhea caused by wine accumulation, treating damp-heat jaundice, treating nocturnal emission and white turbidity, treating blood deficiency and menstrual disorder, and treating infantile malnutrition.
"Luchuan Materia Medica" says that sweet potato can produce fluid to quench thirst and cure fever and thirst.
What is the function and efficacy of sweet potato? The functions and effects of sweet potato are as follows:
1, cancer prevention: eating sweet potatoes often helps to maintain the normal folic acid level of the human body, and low folic acid content in the body will increase the risk of cancer.
Sweet potato has high dietary fiber content, which can promote gastrointestinal peristalsis and prevent constipation and colorectal cancer.
2, heart health care: sweet potato is rich in potassium, beta-carotene, folic acid, vitamin C and vitamin B6, these five ingredients help prevent cardiovascular diseases.
Japanese scholars also found that sweet potatoes contain collagen and mucopolysaccharide, which can reduce the content of total cholesterol in blood and prevent arteriosclerosis and coronary heart disease.
3, prevention of emphysema: eating sweet potatoes rich in vitamin A can prevent emphysema and significantly reduce the incidence.
4. Sugar control: A clinical study by the University of Vienna in Austria showed that the insulin sensitivity of patients with type 2 diabetes was improved after taking sweet potato extract, which was helpful to control blood sugar.
5, anti-aging: Sweet potato contains a substance similar to estrogen, which has a certain effect on protecting human skin and delaying aging.
6, weight loss: weight loss scientific research found that sweet potato is an ideal diet food.
Because fat and heat energy are low, it can effectively prevent sugar from being converted into fat in the body.
7, laxative: sweet potato also contains a lot of dietary fiber, which can not be digested and absorbed in the intestine, can stimulate the intestine, laxative detoxification, especially for senile constipation.
People's Network-the efficacy and function of sweet potato What can't you eat when you eat sweet potato?
What nutritional value and efficacy does sweet potato have? What nutritional value and efficacy does sweet potato have?
1. Sweet potato is sweet potato, which contains dietary fiber, vitamins and trace elements and has high nutritional value.
Chinese medicine believes that sweet potato has the effects of strengthening the spleen and warming the stomach, benefiting qi, tonifying kidney and nourishing yin.
Sweet potato is a food with low fat, low calorie and high dietary fiber, which can promote gastrointestinal peristalsis and prevent constipation, and is suitable for dieters and obese people.
Sweet potato contains vitamin C, vitamin E and so on.
Regular consumption can keep skin healthy and delay aging.
It also contains carotene, which can be converted into vitamin A in human body, which is beneficial to liver and vision protection.
It contains potassium, which can excrete excess sodium in the body and help lower blood pressure. Suitable for patients with hypertension.
2. Sweet potato contains a variety of nutrients and is the best health care product in spring.
Sweet potato is rich in beta carotene, potassium, iron and vitamin B6.
The heat produced by sweet potato per 100g is one third lower than that of rice, and the content of vitamin B 1 and B2 is 3-6 times higher than that of rice.
Sweet potato is rich in lysine, which can quickly increase satiety.
Sweet potato is rich in potassium, which can effectively prevent cardiovascular diseases such as hypertension and stroke.
Sweet potato has always been regarded by nutritionists as a balanced food with the same origin of medicine and food.
It has only one-third of the calories of rice with the same weight, and contains almost no fat and cholesterol.
Eating sweet potatoes regularly is beneficial to human health and has a certain weight loss effect.
Sweet potato is good for people with rough skin.
People who often eat sweet potatoes will gradually become moist.
3. The protein of sweet potato is very high.
It can promote gastrointestinal peristalsis and is very beneficial to prevent constipation.
It can also prevent rectal cancer and colon cancer, and effectively inhibit the occurrence of breast cancer and colon cancer.
Sweet potato has the effect of losing weight.
It is rich in fructose, which can prevent sugar from transforming into fat, thus achieving the effect of losing weight.
It can also maintain the elasticity of cardiovascular wall, inhibit the deposition of cholesterol and prevent arteriosclerosis, which plays an important role in maintaining human health.
Sweet potato can replenish qi and nourish blood, and its efficacy can be compared with that of jujube, which is not as easy to get damp and hot as jujube.
Pale-faced girls who insist on eating sweet potatoes for a long time can improve their facial skin color.
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