The efficacy and functional value of strawberries are also the season to eat strawberries in a year. Strawberries are sweet and juicy. There are more than 2000 kinds of strawberries in the world. China developed very late, but there are already more than 20 varieties. The following is an understanding of the efficacy and functional value of strawberries.
Efficacy and functional value of strawberry 1 nutritional value
Fresh strawberries are nature's best gift to mankind. They are not only sweet and delicious to eat, but also extremely low in calories and rich in nutrition. They contain many organic acids, such as malic acid and ascorbic acid. The cup contains 82 mg of ascorbic acid, which is 1.2 times of the daily intake. It is about 5-7 times that of pear and 14 times that of apple. Strawberry is also rich in dietary fiber, especially it also contains a special ingredient-4-flower acid. This compound only contains a small amount in cherries and grapes. Studies have shown that ellagic acid can prevent carcinogens from transforming healthy cells into cancer cells. Therefore, foreign experts have a high evaluation of the nutrition of grass clippings. For example, there is a saying in Japan that eating 10 strawberries a day can prolong life. Therefore, eating a few strawberries after meals every day can really help the human body to digest and absorb, which is of great benefit to children, the elderly and patients.
Efficacy and function
Sweet, slightly sour, flat, non-toxic. Strawberry has the functions of moistening lung, promoting fluid production, invigorating spleen and regulating stomach, relieving alcoholism, nourishing blood, clearing away heat, promoting fluid production and quenching thirst. Clinical practice has proved that it can prevent a variety of cancers, has a strong antioxidant effect, and can prevent low-density lipoprotein from being oxidized and causing atherosclerosis. Cellulose can help maintain normal stool and prevent colon cancer and rectal cancer. Kneading uric acid can prevent the destruction of carcinogens and thus prevent cancer. There is an evaluation that says well, "If a sick person eats it, he can get rid of the disease and strengthen his body. People who are not sick can eat it, which can be beneficial and harmless. "
Edible method
Strawberry is a kind of sauce-making fruit, with gorgeous and beautiful fruit color, fresh and juicy pulp, sweet and sour. Strawberry meat is tender and soft, and it is not suitable for long-distance transportation or storage after ripening. Strawberries should be eaten raw. When eating, you can put less sugar and cream and ice it a little, so that strawberries will be more delicious and sweet, and they will be attractive and never tire of eating. In addition, strawberries can also be made into preserved fruit, jam, fruit juice, fruit wine, canned sugar water, and can also be used as additives to make canned fruits such as oranges, pineapples and cherries, which are not only of high quality, but also of unique taste. It is also an additive for biscuits, bread and cakes, which can increase nutrition, prolong shelf life and reduce the harm of mildew.
Efficacy and functional value of strawberry 2 nutritional value
Strawberry is known as the "fruit queen" because of its rich nutritional value. It is rich in vitamin C, vitamin A, vitamin E, vitamin PP, vitamin B 1, vitamin B2, carotene, tannic acid, aspartic acid, copper, strawberry amine, pectin, cellulose, folic acid, iron, calcium, ellagic acid and anthocyanin.
1, the nutritional value of strawberry mainly lies in its rich vitamin C and anti-inflammatory antioxidants, that is, flavonoids are named anthocyanins and catechins, which have the function of preventing and treating chronic diseases, cancer and cardiovascular diseases; In addition, this component plays an important role in eye health, nervous system health, skin injury prevention, joint pain relief and free radical damage reduction.
2. The main nutritional value of strawberry lies in its very high vitamin C content. Vitamin C can prevent gum bleeding, promote wound healing and make skin delicate and elastic. Recent studies have found that vitamin C can not only prevent scurvy, but also prevent arteriosclerosis, coronary heart disease, angina pectoris, cerebral hemorrhage, hypertension, hyperlipidemia and other diseases.
3. Carotene in strawberry is an important substance for synthesizing vitamin A, which has the function of improving eyesight and nourishing liver.
4. The latest research abroad also pointed out that strawberry contains an amine substance, which has certain curative effect on leukemia and aplastic anemia.
efficacy
Strawberries are native to South America and are widely planted in China and Europe. Contains vitamin C, malic acid, citric acid, vitamin B 1, vitamin B2, carotene, calcium, phosphorus and iron. Has the effects of relieving night blindness, beauty beauty, improving eyesight, nourishing liver and promoting growth and development.
1, improve constipation
Strawberry is rich in dietary fiber, which can promote the peristalsis of gastrointestinal tract, promote the digestion of food in gastrointestinal tract, improve constipation and prevent acne and intestinal cancer.
Step 2 detoxify
Eating more strawberries helps to keep the digestive tract healthy and improve digestive function. Vitamin A and vitamin C, two antioxidants, have anti-inflammatory and free radical scavenging effects and are essential nutrients for detoxification. Dietary fiber can maintain gastrointestinal health by promoting defecation, adjusting PH value and relieving inflammation.
3. Protect your eyesight
Strawberry is rich in carotene and vitamin A, which can relieve night blindness, maintain epithelial health, improve vision, nourish liver and promote growth and development.
Step 4 have children
Strawberries are rich in folic acid, which is a B vitamin, so folic acid should be supplemented properly during pregnancy. Because pregnant mothers need a lot of folic acid, if lacking, there will be serious consequences such as easy abortion and fetal malformation.
5. Beauty and skin care
Bad eating habits, sunlight and pollutants in the environment can all lead to skin aging and inflammation. Antioxidants in strawberries can improve skin color, reduce wrinkles and reduce the risk of skin cancer. Because strawberries are a good source of antioxidant components, such as gallic acid and flavonols.
6. Prevention and treatment of cardiovascular diseases
Strawberry antioxidants can reduce cardiovascular diseases, prevent cholesterol from accumulating and adhering to arteries, improve vascular function and blood pressure, and prevent atherosclerosis by reducing low-density fatty protein.
7. Prevention of Alzheimer's disease
Anthocyanins can improve brain health and cognitive ability, especially for the elderly. Eating more strawberries in the elderly can prevent Alzheimer's disease and amnesia.
8. Fight cancer
Anthocyanins and catechins contained in strawberries have anti-cancer effects, which can not only prevent the proliferation of cancer cells, but also effectively prevent healthy cells from becoming cancerous. Eating strawberries regularly can reduce the risk of colon cancer, prostate cancer and skin cancer.
The efficacy and value of strawberry 3. Enriching blood and benefiting qi
Strawberry has a certain nourishing and conditioning effect on gastrointestinal tract and anemia.
Moistening lung and promoting fluid production
Nourishing yin and moistening lung, removing lung dryness and lung heat. It makes people breathe smoothly and comfortably.
be anticancer
Tannic acid contained in strawberries can effectively protect human tissues from carcinogens, thus reducing the occurrence of cancer to some extent. Strawberry is rich in an antioxidant, which can inhibit the precancerous lesions of esophageal cancer. The researchers pointed out that the effect of freeze-dried strawberries in preventing esophageal cancer is particularly obvious, because the effectiveness of anticancer components contained in strawberries has increased by nearly 10 times after draining water. Researchers have previously found that freeze-dried strawberries can inhibit the development of esophageal tumors in experimental mice.
Prevention and treatment of arteriosclerosis
Recently, medical scientists have found that eating strawberries regularly is also beneficial to the prevention and treatment of arteriosclerosis and coronary heart disease.
Treat sore throat
According to records, drinking fresh strawberry juice can cure sore throat and hoarseness.
refreshing
Strawberries are rich in vitamin C, which helps the human body absorb iron and nourish cells. Secondly, the powerful antioxidant contained in strawberry can effectively eliminate harmful free radicals in human body, and its natural anti-inflammatory components can reduce the number of free radicals, thus slowing down aging and keeping brain cells active. All these make strawberries have the function of improving depression, insomnia, easy to doze off and other symptoms, helping people to cheer up and drive away fatigue.
Promote digestion
Eating strawberries is extremely beneficial to food accumulation, bloating, loss of appetite, malnutrition or weight loss after illness. Pectin and cellulose contained in strawberries can promote gastrointestinal peristalsis and improve constipation.
Cooling blood and detoxifying
In Guangzhou, there is a wild sweet potato strawberry. Locals mash its stems and leaves to treat sores, and it is also effective to apply snake bites, burns and burns.
Promote growth and development
The nutrients contained in strawberries can promote children's growth and development, and are also good for the health of the elderly.
Clearing heat and relieving summer heat
Chinese medicine believes that strawberries have the functions of removing fire, relieving summer heat and clearing heat. In spring, people's liver fire is often strong, and eating strawberries can play an inhibitory role.
beauty and skin care
Strawberries can improve skin color, relieve diarrhea and relieve diseases. Strawberry juice also moisturizes and nourishes the skin. Can be used for making various advanced beauty creams, and has remarkable effect on relieving skin wrinkles.
Fresh and strong teeth
Strawberries can also strengthen gums, refresh breath and moisten throat.