1, eating apples can prevent iron deficiency anemia, vitamin supplementation can absorb a lot of iron, and apples contain a lot of vitamin C.

Apples contain a lot of magnesium, which is good for the skin. Girls should eat more apples.

3, apples can also clean the mouth, and fruit acid can kill bacteria in the mouth.

Precautions for eating apples:

Apple core contains a small amount of harmful substance-hydrocyanic acid. A large amount of hydrocyanic acid deposited in the body will lead to dizziness, headache, increased respiratory rate and other symptoms, which may lead to coma in severe cases. But don't worry too much, the hydrocyanic acid in apples mainly exists in the stone, not in the pulp. Need to be reminded: eating apples is used to gnawing at the core, although it will not cause poisoning immediately, but eating like this for a long time is really bad for your health.

Apple profile:

Apple belongs to Rosaceae, a deciduous tree with oval and serrated leaves; The fruit is spherical and sweet. It is an ordinary fruit and the most common fruit. Rich in nutrition, it ranks first among the four major fruits (apples, grapes, oranges and bananas) in the world.

nutritional ingredient

Apple is rich in sugar, mainly sucrose, reducing sugar and protein, fat, phosphorus, iron, potassium and other substances; It also contains 76% malic acid, quinic acid, citric acid, tartaric acid, tannic acid, pectin, cellulose, B vitamins, vitamin C and trace elements.

nutritive value

Apple is a beauty product, which can not only lose weight, but also make the skin smooth and tender. Apple is a low-calorie food, which only produces 60 kilocalories per100g. The nutrients in apples are soluble and easily absorbed by the human body, so they are called "living water", which is beneficial to dissolve sulfur and make the skin smooth and tender. Apples also contain elements such as copper, iodine, manganese, zinc and potassium. Without these elements, the skin will be dry, fragile and itchy.

What is vitamin C in apples? Cardiovascular protection, a health factor for heart patients.

People who eat more apples are much less likely to catch a cold than those who don't eat or eat less apples. Therefore, some scientists and doctors call apples "all-round healthy fruits" or "general practitioners". The air pollution is serious. Eating more apples can improve the respiratory system and lung function and protect the lungs from dust and smoke in the air.

Edible population

Generally, most people can eat it, especially suitable for infants and middle-aged and elderly people.

It is suitable for patients with chronic gastritis, dyspepsia and qi stagnation.

It is suitable for patients with constipation, chronic diarrhea and neurogastroenteritis.

It is suitable for patients with hypertension, hyperlipidemia and obesity.

Is suitable for obese people to eat, and is beneficial to lose weight.

Disadvantaged population

Patients with ulcerative colitis: Patients with ulcerative colitis should not eat apples raw, especially during acute attack. Because the ulcer on the intestinal wall becomes thinner, the apple is hard in texture and contains 1.2% crude fiber and 0.5% organic acid, which is not conducive to the healing of the ulcer surface on the intestinal wall, and it is easy to induce complications such as intestinal perforation, intestinal dilatation and intestinal obstruction due to the mechanical action of the intestinal wall.

Patients with leukopenia and patients with prostatic hypertrophy: patients with leukopenia and patients with prostatic hypertrophy should not eat apples raw easily, so as not to aggravate symptoms or affect the therapeutic effect.

Patients with coronary heart disease, myocardial infarction, nephropathy and diabetes should eat carefully.

People who usually have stomach cold symptoms should avoid eating apples raw.