Apple is one of the most nutritious fruits. Pectin is a soluble fiber, more than other fruits. Experts summed up five benefits of eating apples: 1. It contains a lot of pectin, which can reduce the accumulation of cholesterol; Rich in calcium, phosphorus, iron, zinc and vitamins A, B and C, which is beneficial to health; 3. It contains antioxidants, which can promote lung health and prevent lung diseases; 2. It contains a lot of fiber, which can promote digestion and help to lose weight; It contains flavonoids and boron, which helps to prevent heart disease, stroke, cancer and enhance bone health. Pectin is excreted by combining with cholesterol in gallbladder, thus diluting bile and reducing the deposition of cholesterol in gallbladder, which can effectively prevent the occurrence of gallstones. This is undoubtedly a boon for busy people who eat irregularly, because the gallbladder lacks the stimulation of regular food, the bile output is reduced, and the bile is constantly concentrated, which is easy to form stones. In addition, pectin swells when it meets water, and it is easy to get full after eating apples and drinking water. For men and women who are keen on losing weight and fitness, eating 1-2 apples a day is a simple and economical way to lose weight. Apples are rich in nutrition. Apple contains protein, fat, carbohydrate, vitamin C, vitamin B 1, vitamin B2, carotene, organic acids such as beggar, phosphorus, iron, acid, citric acid, tartaric acid, tannic acid, pectin and cellulose. Children often eat some apples, which can promote brain development and enhance memory. This is because apples are not only rich in nutrients needed by the brain, but also contain vitamin B beneficial to children's growth and development and zinc that can enhance children's memory. A solid apple is called "Remember 100 million fruits". Apples are low-calorie foods. Malic acid is a low-calorie food and an ideal food to lose weight. Malic acid can decompose fat in human body, prevent obesity and make skin smooth and tender. This is because the nutrients in apples are easily absorbed. Apple is also called "eyesight improving fruit" because it contains vitamin A and trace element selenium, which play a key role in eyesight. According to Indian scientists, normal retina contains 7 micrograms of selenium, while the selenium content of eagle eye is 100 times that of human, which shows that keen vision is related to selenium content; Some people can't see clearly at dusk because of vitamin A deficiency, which reduces the synthesis of rhodopsin. Therefore, eating some apples often can protect your eyesight. French scientists have found that malic acid can lower cholesterol. Animal experiments show that malic acid can combine with cholic acid in the intestine, preventing the solid acid in the intestinal lining from being reabsorbed as blood, thus promoting the conversion of cholesterol in the blood into cholic acid and reducing cholesterol. In addition, pectin, vitamin C and cellulose contained in apples can also lower cholesterol. Studies have found that eating three apples a day can reduce the already high cholesterol, but for people with normal cholesterol levels, the change is not big. Therefore, eating apples often has a certain effect on preventing hypertension, arteriosclerosis, coronary heart disease and old vascular diseases. Interestingly, apples can also be a "good medicine" for treating depression and depression. Many experiments have found that the aroma of apples has the greatest influence on people's psychology and has obvious effect on eliminating psychological depression. Clinically, letting patients with mental depression smell the aroma of apples can make their sense of depression disappear; Insomnia patients can smell the fragrance of apples before going to bed and fall asleep quietly soon. It is said that the author of The Count of Monte Cristo once suffered from severe insomnia, so he ate an apple every day and forced himself to work and rest, and finally cured insomnia. Apple has many benefits in losing weight. There is a western proverb: "An apple a day keeps the doctor away." Apple has high nutritional value and contains many vitamins. Apple contains 15% carbohydrate and pectin, and is also rich in vitamins A, C, E, K and antioxidants. Apples contain polyphenols and flavonoids, which are natural chemical antioxidants, and can remove the metabolic "garbage" in the body in time and reduce the content of neutral fat in the blood. Neutral fat is the chief culprit of vascular sclerosis, which is particularly important for preventing cardiovascular and cerebrovascular diseases. Dutch medical scientists found that if 805 male subjects aged 65-84 eat 1-2 apples a day, the risk of heart disease can be reduced by half. American scientists pointed out that a medium-sized peeled apple can provide 3.9 grams of cellulose, while pectin, a soluble fiber in apples, can effectively lower cholesterol. Experiments show that people who eat two apples a day can reduce their cholesterol by 16%. A research report published by Finnish researchers shows that eating apples regularly can reduce the risk of lung cancer. They pointed out that flavonoids contained in apples are important antioxidants produced by metabolism and the main reason for reducing the incidence of lung cancer. Apples contain much more calcium than ordinary fruits, which helps to metabolize excess salt in the body. Malic acid can metabolize calories and prevent obesity in the lower body. As for soluble fiber pectin, it can solve constipation. Pectin can also promote the excretion of lead, mercury and manganese in gastrointestinal tract, regulate the blood sugar level of human body and prevent the sudden rise and fall of blood sugar. Apples have high nutritional value, but we should pay attention to chewing slowly. If an apple can be eaten within 15 minutes, the organic acids and fruit acids in the apple can kill bacteria in the mouth. So eating apples slowly is more conducive to human health. Diarrhea reference: Apples are rich in sugar, organic acids, cellulose, vitamins, minerals, polyphenols and flavonoids, which are called "all-round healthy fruits" by scientists. An apple a day is good for people's physical and mental health. But what health care function does apple have? 1, maintain acid-base balance, 70% of diseases occur in people with acidic constitution, and apples are alkaline food. Eating apples can quickly neutralize excessive acidic substances in the body (including acid produced by exercise and acidic metabolites produced by acidic foods such as fish, meat and eggs), and enhance physical strength and disease resistance. 2. Anti-oxidation. The research team of Cornell University in the United States immersed the brain cells of mice in a liquid containing quercetin and vitamin C, and found that the antioxidant capacity of brain cells was significantly enhanced. Compared with other fruits and vegetables, quercetin in apples is the best, and red apples are better than yellow apples and green apples. Therefore, apples are the best food for patients with Alzheimer's disease and Parkinson's disease. 3. Reduce blood fat. The human experiment of Japan Fruit Research Institute showed that after eating two apples a day, the blood triglyceride level of the subjects decreased by 265,438+0% after three weeks, and the high triglyceride level was the chief culprit of arteriosclerosis. After apple pectin enters the human body, it can combine with bile acids, absorb excess cholesterol and triglycerides like a sponge, and then excrete it. At the same time, the acetic acid decomposed by apple is beneficial to the catabolism of these two substances. In addition, vitamins, fructose and magnesium in apples can also reduce their content. 4, lowering blood pressure, excessive sodium is an important factor causing hypertension and stroke. Apples contain enough potassium, which can be combined with excess sodium in the body and excreted, thus lowering blood pressure. At the same time, potassium ion can effectively protect blood vessels and reduce the incidence of hypertension and stroke. Dr Susan Arlich, a famous British pharmacologist, found that polyphenols and flavonoids contained in apples can effectively prevent cardiovascular and cerebrovascular diseases. 5, prevention of cancer, research by Hirosaki University in Japan confirmed that polyphenols in apples can inhibit the proliferation of cancer cells. A study in Finland is even more exciting: flavonoids contained in apples are an efficient antioxidant, not only the best vascular cleaner, but also the bane of cancer. If people eat more apples, the risk of lung cancer can be reduced by 46%, and the risk of other cancers can also be reduced by 20%. The latest research by the French National Institute of Health Medicine also tells us that proanthocyanidins in apples can prevent colon cancer. 6, strong bones, apples contain mineral elements that can strengthen bones, boron and manganese. A study in the United States found that boron can greatly increase the concentration of estrogen and other compounds in the blood, which can effectively prevent calcium loss. Medical experts believe that if menopausal women can consume 3 grams of boron every day, their calcium loss rate can be reduced by 46%, and menopausal women eat more apples, which is beneficial to the absorption and utilization of calcium and the prevention and treatment of osteoporosis. Apple is one of the most nutritious fruits. Pectin is a soluble fiber, more than other fruits. Experts summed up five benefits of eating apples: 1. It contains a lot of pectin, which can reduce the accumulation of cholesterol; Rich in calcium, phosphorus, iron, zinc and vitamins A, B and C, which is beneficial to health; 3. It contains antioxidants, which can promote lung health and prevent lung diseases; 2. It contains a lot of fiber, which can promote digestion and help to lose weight; It contains flavonoids and boron, which helps to prevent heart disease, stroke, cancer and enhance bone health. Pectin is discharged by combining with cholesterol in the gallbladder, thus diluting bile and reducing the deposition of cholesterol in the gallbladder, which can effectively prevent the occurrence of gallstones. This is undoubtedly a boon for busy people who eat irregularly, because the gallbladder lacks the stimulation of regular food, the bile output is reduced, and the bile is constantly concentrated, which is easy to form stones. In addition, pectin swells when it meets water, and it is easy to get full after eating apples and drinking water. For men and women who are keen on losing weight and fitness, eating 1-2 apples a day is a simple and economical way to lose weight. Apples are rich in nutrition. Apple contains protein, fat, carbohydrate, vitamin C, vitamin B 1, vitamin B2, carotene, organic acids such as beggar, phosphorus, iron, acid, citric acid, tartaric acid and tannic acid, as well as pectin and cellulose. Children often eat some apples, which can promote brain development and enhance memory. This is because apples are not only rich in nutrients needed by the brain, but also contain vitamin B beneficial to children's growth and development and zinc that can enhance children's memory. A solid apple is called "Remember 100 million fruits". Apples are low-calorie foods. Malic acid is a low-calorie food and an ideal food to lose weight. Malic acid can decompose fat in human body, prevent obesity and make skin smooth and tender. This is because the nutrients in apples are easily absorbed. Apple is also called "eyesight improving fruit" because it contains vitamin A and trace element selenium, which play a key role in eyesight. According to Indian scientists, normal retina contains 7 micrograms of selenium, while the selenium content of eagle eye is 100 times that of human, which shows that keen vision is related to selenium content; Some people can't see clearly at dusk because of vitamin A deficiency, which reduces the synthesis of rhodopsin. Therefore, eating some apples often can protect your eyesight. French scientists have found that malic acid can lower cholesterol. Animal experiments show that malic acid can combine with cholic acid in the intestine, preventing the solid acid in the intestinal lining from being reabsorbed as blood, thus promoting the conversion of cholesterol in the blood into cholic acid and reducing cholesterol. In addition, pectin, vitamin C and cellulose contained in apples can also lower cholesterol. Studies have found that eating three apples a day can reduce the already high cholesterol, but for people with normal cholesterol levels, the change is not big. Therefore, eating apples often has a certain effect on preventing hypertension, arteriosclerosis, coronary heart disease and old vascular diseases. Interestingly, apples can also be a "good medicine" for treating depression and depression. Many experiments have found that the aroma of apples has the greatest influence on people's psychology and has obvious effect on eliminating psychological depression. Clinically, letting patients with mental depression smell the aroma of apples can make their sense of depression disappear; Insomnia patients can smell the fragrance of apples before going to bed and fall asleep quietly soon. It is said that the author of The Count of Monte Cristo once suffered from severe insomnia, so he ate an apple every day and forced himself to work and rest, and finally cured insomnia. Apple has many benefits in losing weight. There is a western proverb: "An apple a day keeps the doctor away." Apple has high nutritional value and contains many vitamins. Apple contains 15% carbohydrate and pectin, and is also rich in vitamins A, C, E, K and antioxidants. Apples contain polyphenols and flavonoids, which are natural chemical antioxidants, and can remove the metabolic "garbage" in the body in time and reduce the content of neutral fat in the blood. Neutral fat is the chief culprit of vascular sclerosis, which is particularly important for preventing cardiovascular and cerebrovascular diseases. Dutch medical scientists found that if 805 male subjects aged 65-84 eat 1-2 apples a day, the risk of heart disease can be reduced by half. American scientists pointed out that a medium-sized peeled apple can provide 3.9 grams of cellulose, while pectin, a soluble fiber in apples, can effectively lower cholesterol. Experiments show that people who eat two apples a day can reduce their cholesterol by 16%. A research report published by Finnish researchers shows that eating apples regularly can reduce the risk of lung cancer. They pointed out that flavonoids contained in apples are important antioxidants produced by metabolism and the main reason for reducing the incidence of lung cancer. Apples contain much more calcium than ordinary fruits, which helps to metabolize excess salt in the body. Malic acid can metabolize calories and prevent obesity in the lower body. As for soluble fiber pectin, it can solve constipation. Pectin can also promote the excretion of lead, mercury and manganese in gastrointestinal tract, regulate the blood sugar level of human body and prevent the sudden rise and fall of blood sugar. Apples have high nutritional value, but we should pay attention to chewing slowly. If an apple can be eaten within 15 minutes, the organic acids and fruit acids in the apple can kill bacteria in the mouth. So eating apples slowly is more conducive to human health. Diarrhea reference: Apples are rich in sugar, organic acids, cellulose, vitamins, minerals, polyphenols and flavonoids, which are called "all-round healthy fruits" by scientists. An apple a day is good for people's physical and mental health. But what health care function does apple have? 1, maintain acid-base balance, 70% of diseases occur in people with acidic constitution, and apples are alkaline food. Eating apples can quickly neutralize excessive acidic substances in the body (including acid produced by exercise and acidic metabolites produced by acidic foods such as fish, meat and eggs in the body), and enhance physical strength and disease resistance. 2. Anti-oxidation. The research team of Cornell University in the United States immersed the brain cells of mice in a liquid containing quercetin and vitamin C, and found that the antioxidant capacity of brain cells was significantly enhanced. Compared with other fruits and vegetables, quercetin in apples is the best, and red apples are better than yellow apples and green apples. Therefore, apples are the best food for patients with Alzheimer's disease and Parkinson's disease. 3. Reduce blood fat. The human experiment of Japan Fruit Research Institute showed that after eating two apples a day, the blood triglyceride level of the subjects decreased by 265,438+0% after three weeks, and the high triglyceride level was the chief culprit of arteriosclerosis. After apple pectin enters the human body, it can combine with bile acids, absorb excess cholesterol and triglycerides like a sponge, and then excrete it. At the same time, the acetic acid decomposed by apple is beneficial to the catabolism of these two substances. In addition, vitamins, fructose and magnesium in apples can also reduce their content. 4, lowering blood pressure, excessive sodium is an important factor causing hypertension and stroke. Apples contain enough potassium, which can be combined with excess sodium in the body and excreted, thus lowering blood pressure. At the same time, potassium ion can effectively protect blood vessels and reduce the incidence of hypertension and stroke. Dr Susan Arlich, a famous British pharmacologist, found that polyphenols and flavonoids contained in apples can effectively prevent cardiovascular and cerebrovascular diseases. 5, prevention of cancer, research by Hirosaki University in Japan confirmed that polyphenols in apples can inhibit the proliferation of cancer cells. A study in Finland is even more exciting: flavonoids contained in apples are an efficient antioxidant, not only the best vascular cleaner, but also the bane of cancer. If people eat more apples, the risk of lung cancer can be reduced by 46%, and the risk of other cancers can also be reduced by 20%. The latest research by the French National Institute of Health Medicine also tells us that proanthocyanidins in apples can prevent colon cancer. 6, strong bones, apples contain mineral elements that can strengthen bones, boron and manganese. A study in the United States found that boron can greatly increase the concentration of estrogen and other compounds in the blood, which can effectively prevent calcium loss. Medical experts believe that if menopausal women can consume 3 grams of boron every day, their calcium loss rate can be reduced by 46%, and menopausal women eat more apples, which is beneficial to the absorption and utilization of calcium and the prevention and treatment of osteoporosis.