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It is recommended not to eat too much, persimmons contain a lot of tannins, and under the action of gastric acid, they may form large tannin proteins that are not easy to dissolve, and gradually form stones in the stomach. Some take 1 to 2 months, and the fastest ones will have stones in as little as 1 or 2 hours. Therefore, to eat persimmons and black dates, one is not to eat on an empty stomach, the other is not to eat with various acidic fruits, such as oranges, kiwifruit, etc., the third is not to eat high-protein foods such as meat before and after eating persimmons, and the fourth is not to eat too much at one time.
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Yes, eating too much, let alone on an empty stomach, will affect the function of the kidneys and lead to stones.
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No matter what, don't eat too much at once, just moderate amounts.
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Hard persimmon can not be eaten, because it tastes more astringent, eating will cause adverse effects on the body, but the hard persimmon can be eaten directly after the astringency treatment, and the taste is better, and it is deeply loved by people.
The method of softening hard persimmons.
1. Fruit ripening method.
Apples, pears, tomatoes are OK, find a packaging bag, put apples or pears with hard persimmons in it, tie the bag tightly to ensure that the packaging bag does not run out, so that after a few days, the hard persimmons will become soft and delicious. This is because the fruit can emit a gas that ripens hard persimmons after ripening.
3. Liquor ripening method.
Prepare a container that can be sealed and some liquor, pour the liquor into a bowl, then put the hard persimmons into the bowl to soak, let the whole persimmon be stained with liquor, and then put the persimmons stained with liquor into a container that can be sealed and seal it, and leave it for 3-5 days to become soft.
3. Grain ripening method.
Put the hard persimmons in the grain pile, or put them in the rice bag at home, about a day and a night, and then the hard persimmons can be taken out and eaten.
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Can't eat it, because it tastes more astringent, eating it will have a bad effect on the body, on our stomach and intestines, but the money hard persimmon can be eaten directly after the astringency treatment, and the taste is better, and it is deeply loved by people.
Grain ripening method. Put the hard persimmons in the grain pile, or put them in the rice bag at home, and it will take about a day and a night, and then the hard persimmons can be taken out and eaten.
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It cannot be eaten, it is harmful to human health.
There are more than 1,000 varieties of persimmons, and they are divided into two categories: astringent persimmons and sweet persimmons according to whether they can be naturally astringent before ripening on the tree. The latter is mainly derived from the "winter persimmon" in this variety, which is already deastringent when ripe. The former (most of the persimmons listed in China belong to this category) must be artificially deastringent after picking before they can be eaten, and the material basis for the astringency of astringent persimmons is tannic acid (also known as tannins).
The tannic acid in persimmons can form compounds that cannot be absorbed by the human body with minerals such as calcium, zinc, magnesium, iron and other minerals in food, so that these nutrients cannot be utilized, so eating more persimmons can easily lead to the deficiency of these minerals.
It is generally believed that without fasting, it is advisable to eat no more than 200 grams of persimmons each time. Persimmon contains more pectin and tannins, and the above substances can chemically react with gastric acid to form insoluble gel blocks, thus forming gastric stones.
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The persimmons were steamed in a pot, but I didn't expect them to be so powerful, and they became soft and glutinous and sweet.
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The main thing is not to eat on an empty stomach, and it will produce indigestible firmness when it encounters stomach acid.
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Eat in moderation and in moderation.
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No, but don't eat too much in a day.
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Persimmons have a sweet taste, but some people dare not eat persimmons, for fear of causing stones. Persimmons, do they really cause stones?
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Eating persimmons is only about taboos and precautions when eating, so that there will be no ***. Contraindications for eating persimmons:
1. Persimmon should not be eaten on an empty stomach, it is better to eat it 1 hour after meals. Because persimmons contain more tannic acid and pectin, they will form hard lumps of different sizes under the action of gastric acid in the case of fasting, which will remain in the stomach to form gastric persimmon stones, and if the gastric persimmon stones cannot be excreted naturally, then it will cause digestive tract obstruction.
2. Persimmon is rich in vitamins, calcium, carotene and other nutrients, which has the effect of clearing heat and moistening the intestines, stopping bleeding and lowering blood pressure, and has a good effect on hypertension, dry stool and other diseases. Eating persimmons will not be constipated, persimmons are rich in pectin, which has a good laxative effect, which has a good effect on relieving constipation and maintaining the smoothness of the intestines.
Although persimmons have many benefits, they should not relax their vigilance, especially for people with bad stomach and indigestion, and they should not eat too much at one time. In addition, it is best to eat persimmons after meals, so that you will not be constipated.
3. Persimmon has a high sugar content, mainly sucrose, glucose and fructose, which are easy to be absorbed after eating, which increases blood sugar. It can be harmful for people with diabetes, especially those with poor blood sugar control. The tannic acid in persimmons can bind to iron in food, which hinders the body's absorption of iron in food, so patients with anemia should eat less.
Persimmon is suitable for people with normal spleen and stomach digestion, in addition, the formation of gastric persimmon stones may be related to gastric dysfunction. Therefore, people with poor spleen and stomach function, such as spleen and stomach diarrhea, loose stools, frailty, postpartum, external cold, chronic gastritis, delayed emptying, indigestion and other gastric motility dysfunction, after gastric resection should not eat persimmons.
Precautions for eating persimmons:
1. Persimmon is rich in sugar, pectin and vitamins, has a good effect of clearing heat and moistening the intestines, and is a natural health food for patients with chronic bronchitis, hypertension and arteriosclerosis. However, a large amount of tannic acid in persimmons will affect the body's absorption of iron, so it is not advisable to eat more.
2. Some people feel that chewing the skin of persimmons while eating persimmons is more flavorful than eating persimmons alone, but in fact, this way of eating is unscientific. Because the vast majority of the tannin in persimmons is concentrated in the skin, when the persimmon is astringent, it is impossible to remove all the tannin in it, if you eat it with the skin, it is easier to form a gastric persimmon stone, especially when the astringency process is not perfect, the skin contains more tannins.
3. In addition, persimmons are cold, if you have a cold stomach, you should not eat it.
4. It is best not to eat persimmon skin: most of the tannin in persimmons is concentrated in the skin, and when the persimmon is astringent, it is impossible to remove all the tannin in it.
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You have to see what kind of breed it is! There is a kind of persimmon that is hard.
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Do not eat more persimmons at a time, let alone eat persimmons on an empty stomach. Because persimmons contain a lot of persimmon gum, especially in unripe persimmons and persimmon skins. Persimmon gum will solidify into lumps when exposed to acid.
When eating a large amount of persimmons on an empty stomach or eating with acidic food, the persimmon gum in the persimmon will condense into a hard lump in the stomach with stomach acid or acidic foodPatients show severe abdominal pain, nausea, vomiting, anorexia, severe cases can cause hematemesis, and induce gastric ulcers, therefore, persimmons should not be eaten more at a time, and should be eaten after meals, because at this time the stomach acid has been mixed with food, it is not easy to produce "persimmon stone".
Persimmons contain a lot of carbohydrates, every 100 grams of persimmons contain grams, which are mainly sucrose, glucose and fructose, which is why everyone feels that persimmons are very sweet. There are not many other nutrients in persimmons, only a small amount of fat, protein, calcium, phosphorus, iron and vitamin C. In addition, persimmon is rich in pectin, which is a water-soluble dietary fiber, which has a good laxative effect, and has a good effect on correcting constipation and maintaining the normal growth of intestinal flora.
However, it is not good to eat persimmons when supplementing calcium, and it is easy to get stones.
After eating persimmons, especially eating more on an empty stomach, such as more than 3 at a time, and unripe, unpeeled persimmons, it is easy to form a lump in the stomach, which is not easy to digest, and can not be discharged from the stomach through the pylorus, and is easy to form gastric persimmon stones. Specifically, there are "eight undesirables": unripe persimmons should not be eaten too much, persimmons should not be eaten on an empty stomach, persimmons should not be eaten when overworked and tired, vegetables and other foods containing more fiber should not be eaten, persimmons should not be eaten with chronic gastritis, indigestion and other low gastric function, persimmons should not be eaten after most of the stomach is removed, persimmons should not be eaten by diabetics, and persimmons should be eaten as little as possible. >>>More
1. You can't eat persimmons on an empty stomach. Because persimmons contain more tannic acid and pectin, in the case of fasting, they will form hard lumps of different sizes under the action of gastric acid, if these hard lumps cannot reach the small intestine through the pylorus, they will remain in the stomach to form gastric persimmon stones, small gastric persimmon stones are initially like apricot kernels, but will accumulate larger and larger. If the persimmon stone cannot be expelled naturally, it will cause gastrointestinal obstruction, severe pain in the upper abdomen, vomiting, and even hematemesis. >>>More
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Persimmon is one of the common autumn and winter fruits, eat persimmons to pay attention to some complementary foods, such as after eating persimmons, it is best not to eat foods with high protein and calcium content, otherwise it is easy to appear gastric persimmon stones. So, are persimmons on fire or on fire? Traditional Chinese medicine believes that persimmons are sweet and cold, and can clear away heat and fire. >>>More