1, red fruits and vegetables to prevent colds
Tomatoes, red apples, red peppers, etc. Not only can provide rich vitamins (such as carotene, vitamin C, etc. ) and trace elements such as iron. ) For the human body, these red plants can not only make the body's resistance tissues produce a kind of heat energy to control the temperature rise caused by colds, but also contain special substances-anti-cold factors, which can directly resist cold viruses and accelerate recovery. Eating raw or juicing is particularly effective.
Phytobiotin contained in red fruits and vegetables can promote the activity of human macrophages. Macrophages play an important role in resisting microbial invasion. Often eat common red fruits and vegetables, such as red peppers, tomatoes, red dates, hawthorn, strawberries, apples and so on. , can help enhance the body's immunity.
In particular, β -carotene and vitamin A contained in red fruits and vegetables are very important for repairing epithelial tissues and respiratory mucosa. For people who are weak and prone to colds, regular consumption can also enhance the body's ability to resist colds.
2. Red fruits and vegetables nourish the lungs
Tomatoes, watermelons, red grapes, radishes, strawberries, red bell peppers, etc. Resveratrol contained in grapes and red wine can help treat lung cancer and asthma, and can also reduce the incidence of heart disease.
3, red fruit raises "eyes"
All red and orange fruits and vegetables contain vitamin A, especially carrots, red peppers, sand fruits, orange and yellow tomatoes, and citrus fruits such as oranges, lemons and grapefruit. In addition to vitamin A, they are also rich in vitamin C needed for vision. Citrus fruits are particularly beneficial to the elderly, who have started or will face the risk of cataract. This very dangerous eye disease has a high blindness rate. Eating more fruits rich in vitamins A and C can effectively prevent this disease.
Whether for healthy people or people suffering from various eye diseases, adjusting diet and eating more food beneficial to eyes will help to restore and maintain good eyesight. In addition, the beneficial food is not only beneficial to vision recovery, but also beneficial to the regulation of human functions.
Remember: red fruits and vegetables-green and healthy food, without preservatives, rich in natural vitamin A and carotene, promote vision recovery.
4. Red fruit is good for heart health.
The American Heart Association designated February 4th to February 10 as "National Red Food Week" to encourage people to eat more red fruits and vegetables and deepen the awareness that "red fruits and vegetables are good for heart health".
5, red fruit to prevent cancer
Red fruits and vegetables are rich in phytochemicals, such as anti-cytokines, antioxidants, lycopene and anthocyanins. These ingredients are high in tomatoes, red bell peppers, watermelons, cherries, strawberries and other red fruits and vegetables.
In addition, in strawberries, ellagic acid is also contained. This phytochemical helps to prevent cancer, especially lung cancer, prostate cancer, breast cancer and digestive tract cancer.
Dr. Xu Dehong, a researcher at Singapore National Cancer Center, fed the mice transplanted with breast cancer and prostate cancer with phytochemicals extracted from red fruits and vegetables, and found that after a period of feeding, the tumor tissues in these mice gradually shrank. In this regard, scientists suggest that phytochemicals have the ability to inhibit the misleading nutrient flow of cancer cells, and hope that phytochemicals can cooperate with other treatment methods to treat and prevent cancer in the near future.
6, red fruit to delay aging
Red fruits and vegetables can also delay aging and help prevent macular degeneration.
7. Red fruits reduce the risk of arteriosclerosis.
Experts from the Cardiovascular Disease Research Center of the University of Michigan have found that pigments in red fruits and vegetables such as cherries and tomatoes can greatly reduce the risk of arteriosclerosis-related diseases. The ascorbic acid, lectin and pectin contained in strawberry make it an ideal food to reduce the cholesterol content in blood.
Dietary fiber in red sweet pepper can also control cholesterol and glucose metabolism in blood, so it can reduce the risk of chronic metabolic diseases.
8, red fruit diuretic laxative
Watermelon is the fruit with the highest water content, so it can promote the kidney to function better and discharge waste and toxic substances.
Red apples are rich in pectin, sugar and vitamin C. They are mild laxatives and can be used to treat intestinal dysfunction.
Strawberries are sweet, sour and cold. Besides clearing away heat and relieving summer heat, promoting fluid production to quench thirst, inducing diuresis to stop diarrhea, strawberry is also rich in organic acids, so it has the function of appetizing and helping digestion. Folk strawberry diet can treat anorexia, abdominal food accumulation and constipation.
Tomatoes have refreshing, digestive and anti-inflammatory effects. Salads, sauces and mud made from it can help people with gastritis and gastric ulcer digest and absorb food better.
9, red fruit anti-anemia
The most typical advantage of red fruits and vegetables is that they are rich in natural iron, such as cherries, strawberries and jujubes that we often eat. These are natural drugs that people use to treat anemia, and they are also suitable for women after menstrual blood loss.
Therefore, red fruits and vegetables-women can rest assured to eat more.
In a word, eating more red fruits and vegetables is very beneficial to human health.