1. Milk and leeks or spinach can't be eaten together.
Milk mixed with leek containing more oxalic acid will affect the absorption of calcium.
You can't eat milk and juice together.
More than 80% of protein in milk is casein. For example, in acidic conditions, casein is easy to agglutinate, which can easily lead to indigestion and diarrhea. Therefore, it is recommended not to eat fruits immediately after eating milk or dairy products.
3. oranges and milk can't be eaten together.
Oranges should not be eaten before and after drinking milk 1 hour. Because once the protein in milk meets the fruit acid in oranges, it will solidify, which will affect the digestion and absorption of milk. It is not suitable to eat other acidic fruits during this time.
4. Milk and sugar
Lysine contained in milk can react with fructose under heating conditions to produce toxic fructosyl lysine, which is harmful to human body. Don't add sugar to fresh milk when it is boiled. It's not too late to add sugar after the milk is cooked and cooled a little.
5. Milk and chocolate
Milk is rich in protein and calcium, while chocolate contains oxalic acid, which will combine with food to form insoluble calcium oxalate, greatly affecting the absorption of calcium. Even dry hair, diarrhea, slow growth and so on.
6. Milk and medicine
Some people like to take medicine with milk instead of boiled water. In fact, milk will obviously affect the absorption of drugs by the human body. Because milk is easy to form a covering film on the surface of drugs, minerals such as calcium and magnesium in milk react with drugs to form water-insoluble substances, thus affecting the release and absorption of drug effects. Therefore, do not drink milk 1 hour before and after taking the medicine.
7. Milk and tea
When drinking milk, you should not drink tea at the same time, because tannic acid in tea will hinder the absorption of calcium ions in milk.
Morning and evening are the best time to drink milk, and drinking milk at breakfast provides sufficient nutritional guarantee for the vitality of the day; Drinking milk at night will not only help you sleep, but also help your body absorb its nutrients.
According to the research of medical experts in the United States and Britain, milk contains two kinds of hypnotic substances unknown to people in the past. One of them is tryptophan synthesized by serotonin, which can promote sleep. Because of its function, people often need only a glass of milk to fall asleep. The other is a natural morphine substance with similar anesthetic and sedative effects. Therefore, if you drink milk in the morning, it will inevitably inhibit people's cerebral cortex and affect their work and study during the day. In addition, drinking milk in the morning is not conducive to digestion and absorption. This is because the protein of milk can be absorbed by the human body only after it is decomposed into amino acids in the stomach and small intestine. In the morning on an empty stomach, the emptying of the stomach and intestines is very fast, so the milk is discharged to the large intestine before it can be digested. Furthermore, protein absorbed in food can only form a part of human tissues on the basis of sufficient heat. If the heat is insufficient, the absorbed protein will soon become heat and be consumed, which is undoubtedly a waste of overqualified materials.
Therefore, nutrition experts believe that it is best to drink milk in the evening or half an hour before going to bed.
Drinking milk should avoid misunderstandings.
Milk is rich in nutrients, including not only essential amino acids, but also high-content and easily absorbed calcium. Long-term drinking is very beneficial to the body. However, you must pay attention to the way of drinking milk. The following are common misunderstandings in drinking milk. You must pay attention to avoid-
Drink milk on an empty stomach
Drinking milk on an empty stomach will increase intestinal peristalsis, shorten the retention time of milk in the stomach, and make the internal nutrients unable to be fully absorbed and utilized. It is best to drink milk with some starchy foods, such as steamed bread, bread, corn porridge and beans, which is beneficial to digestion and absorption.
Improper food mix
Milk should not be eaten with foods containing tannic acid, such as strong tea, persimmons, etc. These foods are easy to react with milk and agglomerate, which affects digestion.
Preference for highly processed milk
The nutritional value of highly processed milk is not necessarily better than that of fresh milk. This is because after many times of processing, trace elements or inorganic salts are mostly added to milk, but these ingredients do not need to be supplemented by everyone, so they are not necessarily suitable for everyone.
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The knowledge of drinking milk
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After drinking milk, some people will have rumbling stomachs, pain and bloating, accompanied by diarrhea and other symptoms. This is because milk contains a kind of lactose. After birth, there is lactase in the intestine to decompose lactose in milk at the stage of infant lactation, and lactose will ferment and decompose in the large intestine to produce water, carbon dioxide and lactic acid. Lactic acid is not easily absorbed by human body. Carbon dioxide is a gas, which causes flatulence, abdominal pain, bowel sounds, diarrhea and other symptoms.
What should adults do if they have this symptom after drinking milk?
1, pay attention to drink less, or drink a small amount of milk for many times, and drink half a bottle (120 ml) each time. After drinking 12 months, the activity of lactase in the intestine may increase again, and the symptoms of bowel sounds and diarrhea will not occur after drinking again.
2. It is also a way to eat milk and eggs together. When the milk is heated, put the raw eggs in and stir them, and eat them when they are half cooked. Eggs are the easiest to digest when they are half cooked. This way of eating has complementary effects in both digestion and nutrition.
Who should not drink milk?
1, people with lactobionic acid deficiency can't drink milk. Milk has a high lactose content, which cannot be directly absorbed by human body. It must be decomposed into galactose and glucose under the action of lactobionic acid in digestive tract before it can be absorbed. If lactobionic acid is deficient, eating milk will cause abdominal pain and diarrhea.
2. Lead workers should not drink milk. Lactose in milk can promote the absorption and accumulation of lead in human body, and aggravate or cause lead poisoning.
3. After patients with iron deficiency anemia take iron drugs, if they drink milk, calcium and phosphate in milk will hinder the absorption of iron.
4, some patients with digestive tract diseases can't drink milk, milk can promote gastric acid secretion, thus aggravating and inducing digestive tract diseases. Therefore, patients with ulcerative colitis, reflux esophagitis, cholecystitis, pancreatitis and after total gastrectomy, it is best not to drink milk.
In addition, here are some common sense about milk for you:
Milk should not be cooked for a long time or heated too much. When milk is heated, it will undergo a series of changes. When it is heated again after boiling, lactose in milk will start to coke and gradually decompose into lactic acid and a small amount of formic acid, and vitamins will be destroyed, even the color, smell and taste will be obviously reduced. Therefore, hot milk is just boiled and should not be cooked for a long time.
Milk should not have too many cold drinks. Because cold milk will increase gastrointestinal peristalsis and cause mild diarrhea, especially for patients with ulcer, colitis and other gastrointestinal diseases, it will aggravate the condition. And most of the nutrients in milk can't be used.
Milk should not be frozen or stored in a thermos. After freezing, the fat, protein and other substances in milk have changed, and after thawing, there will be solidified precipitation and floating lipid deposits, and the nutritional value will decrease. Therefore, it is appropriate to store milk at about 3℃. After the milk is hot, it is poured into a thermos for storage. Bacteria are easily mixed in the milk. Once the bacteria enter the milk, it can reproduce every 20 ~ 30 minutes, which makes the milk deteriorate quickly.
It is better to drink milk at night than in the morning. It is reported that drinking milk before going to bed has hypnotic effect. Medical scientists have observed that drinking a cup of hot milk before going to bed can make people fall asleep quickly, and sleep more sweetly after midnight, especially for some people who can't sleep after waking up in the middle of the night. Because milk contains L-tryptophan which makes people feel tired and morphine which has a calming effect. If you drink milk in the morning, it will definitely affect your study and work during the day, so it is better to drink milk at night.
It is best not to drink milk on an empty stomach. Some people like to drink milk on an empty stomach in the morning. In fact, this is unscientific, because eating on an empty stomach makes the stomach peristalsis faster, and the nutrients in milk are discharged to the large intestine before being digested and absorbed, resulting in a lot of loss and waste of nutrients. Therefore, it is best to drink milk before eating steamed bread and biscuits, so that the nutrients in milk can give full play.
Bottled milk has been sterilized during processing, so it is not necessary to boil it when drinking. Boiling will denature protein, and calcium and phosphate will be damaged and lose their nutritional value.
If milk is left for a long time, it will deteriorate due to the reproduction of bacteria. Drinking deteriorated milk will not only increase nutrition, but will cause diseases. Therefore, it is best to take milk and drink it.
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apple milk diet
Studies by foreign scientists have confirmed that the simple method of eating apples and drinking milk can also achieve satisfactory weight loss effect without suppressing appetite.
The so-called "apple-milk diet" is like this: within a week, the diet is the same as usual every day for the first five days, and on the sixth day, dieters eat only apples instead of other foods. They can divide the 1000 grams of apples prepared in advance into four or five servings, and eat one serving as the staple food each time. On the 7th day, dieters should prepare 750-1000g milk (including yogurt), divide it into 8 equal portions, and only drink one portion at a time to replace the staple food, and also do not eat other foods.
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In order to gain the benefits of drinking milk to lose weight, it is necessary to control the total energy, reduce the intake of other foods while drinking more milk, especially those foods with low nutritional value and high heat energy, such as sweet drinks, desserts, sweets, puffed foods, bean jelly and cold rice noodles and high-fat foods, and appropriately reduce the staple food for dinner to ensure the balance of the total amount. If you drink milk between meals or before meals, it can help people reduce their appetite, and you should not eat too much at lunch and dinner. If you are overweight or obese, it is not recommended to drink milk after meals or before going to bed.
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Xingfu de milk lose weight
Milk weight loss success rule:
1, during the milk weight loss period, foods with sugar, such as sugar, biscuits, chocolate, etc. are absolutely forbidden (wow ~ ~ that's harsh. . )
2, if drinking milk is not easy to digest, you can use soy milk instead, which can make the stomach feel comfortable.
3. If you feel hungry only by drinking milk, you can also eat some potatoes (low in calories).
Add vinegar to milk to lose weight: (Add vinegar to milk, as follows:)
Add 3 tablespoons of vinegar to 200ML of milk, and add it little by little while shaking, so that the milk will become sticky.
Like yogurt (I have never tried it ~ ~ ~), it tastes similar. If you like sweetness, you can add honey.
Or add ice or freeze it into slush before eating.
Drinking method: eat half of the usual food in the morning, then drink your own yogurt, and don't overeat at noon; Skip or just eat 1/3 for dinner, and then drink a cup of milk with vinegar.
1. Milk and leeks or spinach can't be eaten together.
Milk mixed with leek containing more oxalic acid will affect the absorption of calcium.
You can't eat milk and juice together.
More than 80% of protein in milk is casein. For example, in acidic conditions, casein is easy to agglutinate, which can easily lead to indigestion and diarrhea. Therefore, it is recommended not to eat fruits immediately after eating milk or dairy products.
3. oranges and milk can't be eaten together.
Oranges should not be eaten before and after drinking milk 1 hour. Because once the protein in milk meets the fruit acid in oranges, it will solidify, which will affect the digestion and absorption of milk. It is not suitable to eat other acidic fruits during this time.
4. Milk and sugar
Lysine contained in milk can react with fructose under heating conditions to produce toxic fructosyl lysine, which is harmful to human body. Don't add sugar to fresh milk when it is boiled. It's not too late to add sugar after the milk is cooked and cooled a little.
5. Milk and chocolate
Milk is rich in protein and calcium, while chocolate contains oxalic acid, which will combine with food to form insoluble calcium oxalate, greatly affecting the absorption of calcium. Even dry hair, diarrhea, slow growth and so on.
6. Milk and medicine
Some people like to take medicine with milk instead of boiled water. In fact, milk will obviously affect the absorption of drugs by the human body. Because milk is easy to form a covering film on the surface of drugs, minerals such as calcium and magnesium in milk react with drugs to form water-insoluble substances, thus affecting the release and absorption of drug effects. Therefore, do not drink milk 1 hour before and after taking the medicine.
7. Milk and tea
When drinking milk, you should not drink tea at the same time, because tannic acid in tea will hinder the absorption of calcium ions in milk.
1, it is not good to drink milk on an empty stomach! Because water accounts for a large proportion in milk, drinking more milk on an empty stomach dilutes gastric juice, which is not conducive to the digestion and absorption of food. In addition, on an empty stomach, intestinal peristalsis is very fast, milk passes through the gastrointestinal tract very quickly, and its retention time is very short. Its nutrients are often too late to be absorbed, so it enters the large intestine in a hurry and goes through the motions. Therefore, drinking milk on an empty stomach is not in line with nutrition and hygiene. The ideal breakfast should be protein, a high-calorie meal, and the quantity should not be less than the whole day? . Therefore, it is best to drink milk during a nap or before going to bed late, which can eliminate disadvantages and promote benefits and better play its role. If you are used to drinking milk at breakfast, you must also eat some other food before drinking milk, so that milk can stay in the gastrointestinal tract for more time. If you want to drink a bottle of milk for breakfast, you can eat 50 grams of rice or pasta first, then add an egg and a little pickles and dried tofu, and then drink milk, so that milk can be mixed with other foods in the stomach and stay in the gastrointestinal tract for a long time, which is beneficial to the digestion and absorption of its nutrients. Because the food provides enough calories, digestion and absorption are slow and sufficient, so that blood sugar continues to be at a high level, and you will be full of energy in the morning.
Milk can be heated, but not boiled. Because after boiling, some vitamins will be destroyed, and calcium in milk will form calcium phosphate precipitation, which will affect the absorption of nutrients by the human body. Boiling milk also has a certain knowledge. Most people will add milk to white sugar and cook it with fire. This will make lysine in milk react with sugar at high temperature to generate fructosyl lysine, which will not be digested and absorbed by human body, but will be harmful to human health. Therefore, boiling milk should wait until the milk is not hot.
2. Experts remind the public not to drink milk on an empty stomach. According to reports, many people drink milk in the morning, thinking that it can completely absorb nutrients. In fact, drinking milk on an empty stomach will soon be discharged into the large intestine through the stomach and small intestine, and as a result, various nutrients will be discharged from the body before digestion and absorption. The correct way should be to eat some food before drinking milk. Excessive gastric acid leads to protein's degeneration and precipitation, and nutrients are not easily absorbed by the stomach, which seriously leads to indigestion and diarrhea. Therefore, some bread, biscuits and snacks should be served with milk. It can be seen that the main reasons for not drinking milk on an empty stomach are: First, it is easy to cause diarrhea; Second, the absorption efficiency is not high. Because the time through the gastrointestinal tract is too fast. Try to put milk at the end of a meal before drinking, which is beneficial to absorption and tolerance.
Drinking milk before going to bed is beneficial to the body's absorption and utilization of calcium. Most of the calcium ingested at dinner is absorbed and utilized by the human body before going to bed. After sleep, especially after midnight, the level of calcium in blood will gradually decrease, and the decrease of blood calcium will promote hyperparathyroidism. Hormones will act on bone tissue, so that part of calcium in bone tissue will be dissolved into blood to maintain the stable balance of blood calcium. This dissolution is a self-regulating function of human body, which will become one of the causes of osteoporosis after a long time. Drink milk before going to bed at night, the calcium in milk can be slowly absorbed by the blood, and the blood calcium can be supplemented and maintained in balance all night, so it is not necessary to dissolve the calcium in bones, which prevents bone loss and osteoporosis, so it is good to drink milk before going to bed.