Apple is rich in vitamins and dietary fiber, and almost everyone thinks that apple is an all-round fruit. Originally, even though apples have high nutritional value, they are not suitable for everyone. Let's take stock of who can't eat apples today.

1, patients with dysmenorrhea should not eat apples.

Women always show various manifestations during the physiological period, such as dysmenorrhea. Once women have dysmenorrhea, they will drink a lot of brown sugar water and take medicine to relieve dysmenorrhea. Although you can't eat cold fruit during the physiological period, most women will warm the fruit with warm water before eating, mainly to supplement vitamins during menstruation to achieve the effect of relieving dysmenorrhea, but this view is wrong.

There is nothing wrong with eating fruit during dysmenorrhea. The mistake is to replenish energy for fruits that you think are good for your health, especially during the physiological period.

Apple tastes sour, astringent, easy to cause blood stasis, and the holidays are endless. Especially green apples, in the cold winter, the days of behavior are prolonged, the holidays are reduced, and even dysmenorrhea is aggravated. So don't eat apples during menstruation, so as not to aggravate the performance of physiological period.

2, constipation patients should not eat apples.

Usually irregular diet, coupled with frequent consumption of spicy food, is easy to cause constipation, and most people think that constipation is mainly due to the intake of short fruits and vegetables, so many people eat raw fruits.

However, our first choice of raw fruit is apples. Although apples are rich in dietary fiber and water, pectin in apples can absorb the remaining water in the intestines. As for patients with constipation, assuming that eating apples does not like drinking water, constipation will be aggravated.

3. Patients with ulcerative colitis

Patients with ulcerative colitis should not eat apples raw, especially during acute attack. Due to the thinning of intestinal wall ulcer, the apple texture is hard, and the influence of 1.2% rich crude fiber and 0.5% organic acid, the ulcer surface of intestinal wall is unlucky to heal, and the mechanical action of intestinal wall is easy to induce complications such as intestinal perforation, flatulence and intestinal obstruction.

4. Leukopenia and obese prostate patients.

Patients with leukopenia and prostatic hypertrophy are not easy to eat apples raw, so as not to aggravate symptoms or affect the therapeutic effect.

Eat carefully for coronary heart disease, myocardial infarction and nephropathy.

Therefore, regarding the performance of constipation, we should first consult the doctor about what medicine to take, and we should not blindly rely on eating raw fruit to deal with constipation. Most people don't know much about the detailed functions of apples, but they always think they are omnipotent fruits. So no matter what problems the body presents, the first fruit is apple, so this cognition is wrong.

First of all, those good rumors about Apple.

Both women and men are more keen on eating apples. They can use apples as snacks in their spare time to increase their satiety before meals. Besides, there is a saying that an apple a day keeps the disease away.

Eating apples is not only beneficial to health, but also the patron saint of women's health. Apple peel has high flavonoid content and strong antioxidant activity, which can prevent stroke in middle-aged and elderly women.

As for women, apples are their passionate fruit. Eating them regularly can not only lose weight, but also help digestion. Women who want to lose weight can often eat apples to achieve slimming effect.

Other apples are rich in vitamins, minerals, sugars and fats. Are essential nutrients for the brain and can promote the growth and development of children. Zinc in apples is good for memory and can enhance people's memory. People who want to have super-high memory can eat apples to compensate.

As can be seen from the above, apples have many benefits to human health, but eating apples for a long time has corrosive effects on people's teeth. Because the acid in apples will corrode teeth, it is best to rinse your mouth after eating apples.

Second, apples are not good for people.

The benefits that apples bring to us have been mentioned above, but these benefits are just rumors, so people have always regarded eating apples as the primary fruit of life.

However, some experts have made such discussions, mainly focusing on the comparison between people who eat apples and those who don't. However, the results show that there is no significant difference in the frequency of seeing a doctor between those who eat apples regularly and those who don't, and the "dose" of eating apples has nothing to do with the frequency of treatment.

According to the query results of the above experts, it can be seen that apples have always been considered as healthy fruits, but now they have no value. It seems that many people find it incredible, but regarding such achievements, experts also said that although apples are rich in nutritional value, they are not suitable for everyone. So fruit has its own value, but it doesn't mean it has a good effect on anyone's body.

Eating apples is taboo.

Don't eat apples at night

Most people who lose weight will eat an apple when they are hungry at night, thinking that it is so nutritious that they will not gain weight when they are hungry. I don't know, the apples in the morning are golden, and the apples in the evening are rubbish, which is not good for health.

Don't chew the apple core.

Did you bite the apple core when you ate it? Apple core is rich in several harmful substances-hydrocyanic acid. A large amount of hydrocyanic acid has accumulated in the body, which will cause dizziness, headache, accelerated respiratory rate and other manifestations, and may faint in severe cases.

But don't worry too much, the hydrocyanic acid in apples mainly exists in the stone, not in the pulp. The demand implies that eating apples when you are used to gnawing at the core will not be poisoned immediately, but eating them for a long time is really bad for your health.

You can't eat apples after meals.

As we all know, eating raw fruit after meals is good for digestion. But how long is the best time to eat after a meal? Eating apples after meals 1 hour can promote digestion. But eating apples just after dinner is not good for digestion.

Nutritional value of apples

Vitamin C in apples is an element to maintain the health of cardiovascular system and patients with heart disease.

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". Nowadays, air pollution is very serious. Eating more apples can improve the respiratory system and lung function, and protect the lungs from pollution and smoke.

The colloid and carrier element chromium in apple can keep blood sugar stable, so apple is not only a healthy snack for diabetics, but also an indispensable fruit for everyone who wants to control blood sugar level. But also can effectively lower cholesterol.

Apples can also prevent cancer and lead poisoning.

According to medicine, apples have the effects of promoting fluid production to quench thirst, moistening lung to relieve annoyance, invigorating spleen and stomach, nourishing heart and benefiting qi, moistening intestine to stop diarrhea, relieving summer heat and sobering up.

Next, let's look at the nutritional value of apple peel.

Nutritional value of apple peel

Apple peel contains the most dietary fiber.

A medium-sized apple peel contains 4.4 grams of dietary fiber. After peeling, the dietary fiber in apple meat is only 2.1g.

Apple peel contains the most vitamins.

A medium-sized apple peel contains 8.4 mg of vitamin C and 98 international units (IU) of vitamin A. After peeling, the two vitamins in apple pulp are only 6.4 mg and 6 1 IU.

Eating apples with skin to maintain the lungs

A study found that apple peel is rich in natural antioxidant quercetin, which can protect the lungs from pollutants. Eating at least 5 apples with skin every week can improve lung function.

Eat apples with skins to maintain memory.

A previous study also found that quercetin, an antioxidant rich in apple peel, helps to prevent brain damage related to degenerative diseases such as Alzheimer's disease (Alzheimer's Harmo's disease), thus helping to maintain memory.

Apple peel has anti-cancer effect.

A study found that apple peel has outstanding anti-cancer and anti-cancer effects. Researchers have identified more than a dozen triterpenoids from apple peel, which can inhibit the growth of cancer cells such as liver cancer, colon cancer or breast cancer, and can also kill cancer cells.

Eating an apple with skin every day helps to lose weight.

Apples are high-fiber and low-calorie foods, and they often feel hungry, and their calorie intake is low, which helps to lose weight.

Lowering blood lipid

Human experiments show that after eating two apples a day, the blood triglyceride level of the subjects drops by 265,438+0% after three weeks, and the high triglyceride level is the chief culprit of arteriosclerosis.

After apple pectin enters the human body, it can contact with bile acids, absorb residual cholesterol and triglycerides like a sponge, and then excrete it. The combination of acetic acid from apple differentiation is beneficial to the differentiation and metabolism of these two substances. In addition, vitamins, fructose and magnesium in apples can also reduce their content.

Never chew seeds when eating apples.

Wherever you go, the apple is definitely a waiting fruit. Like cherries and almonds, apple seeds also contain cyanide, but the content is not high. If apple seeds are not suitable, people will eat them, but if you eat too much, you will feel uncomfortable.

There are no toxic chemicals in the pulp, but you will find cyanide in the apple core. Eating an apple core won't kill you, but it's definitely bad for your health. Of course, if you eat too many apple cores, there may or may not be complications.

Conclusion: Apple is one of the most nutritious fruits in the market, and it is simply a fruit that every family loves to buy. However, we must pay attention to the way of eating fruit raw. Don't eat indiscriminately because of its high nutritional value, and don't pay attention to the taboo of eating apples. This is a "slow suicide". I hope today's content can make us take a warning.