Since boiling water that has been boiled for a long time cannot be drunk, why don t you think about

After boiling water for a long time, it becomes hard water, and some harmful heavy metals appear. The soup and medicine are different, and it is not only water that comes into contact with the bottom of the pot, so there will be no disadvantage of appealing (there are also some biochemical reactions, and the words on the mobile phone are not enough to write, sorry).

1.Water quality requirements The decoction of Chinese medicine is very particular, and it is best to have clean and pollution-free natural water, such as snow water, river water, river water or well water. Strictly speaking, the decoction of tap water in towns is not ideal, because the tap water contains high chlorine, and the chlorine molecules have a strong oxidation effect, which can reduce the medicinal properties of traditional Chinese medicine.

If you want to decoction Chinese medicine with tap water, it is advisable to boil and cool before use, or put tap water into a container and leave it overnight to allow the chlorine to evaporate before using it for decoction.

2.Water requirement The amount of water added to decoction of Chinese medicine is generally 10 ml of water for 1 gram of medicinal herbs, of which 70% of the total water is the water consumption of the first decoction, and the remaining is the water consumption of the second decoction. However, in specific applications, the water consumption should be increased or decreased according to the water absorption of the drug and the nature of the drug.

If the drug has strong water absorption, the water use can be appropriately increased, and the water consumption can be appropriately reduced if the water absorption is poor; If it is a detoxifying drug, the water should be less, the first decoction and water only need to be submerged in about 1 cm of the medicine surface, and the second decoction with water and the medicine surface can be level. It is advisable to use more water for tonic drugs, the first decoction should be submerged in water 2 3 cm above the surface of the medicine, and the second decoction with water should be 3 4 cm above the surface of the medicine.

3.Soaking requirements After adding water, the medicine should be soaked for 30 to 60 minutes before decoction, so that after a long time of soaking, the water can fully penetrate into the medicinal materials, which is conducive to the active ingredients of the drug can be completely dissolved in the soup.

Daoli is the same, the general water contains trace amounts of heavy metal salts, the water that has been burned for a long time, the proportion will increase, which is not good for the human body, but it is not a deadly poison, the water in which the decoction is boiled is the same, but how can it be effective if it is not so decoction? I don't usually care about that, I can ignore it.

In this way, the ingredients of the medicine or soup can better exert their function or taste and nutrition. But there is also a time limit.

Decoction is generally used with pure cold water, not hot water.

Good question! Weigh the pros and cons, the pros outweigh the cons! It's hard, it's bitter, but it's healing! ...

Need to be extra carefulFor such a situation, everyone also feels that they need to be extra careful. If hot water is used, the plant cells will slowly swell and then burst. Therefore, everyone should also avoid it and try not to let such a thing happen.

In the process of decoction, it is also necessary to master a certain heat and water temperature, which is also a very beneficial thing and performance.

Because this will lead to the loss or decrease of the efficacy of the drug, and it will also affect the effect of the drug, so boiling water should not be used.

This is because the use of boiling water may reduce the effectiveness of the drug, and it can also lead to a decrease in the effectiveness of the drug. So in general, decoctions should not be made with boiling water.

Because when decocting the medicine, if the waste water is used, it will be easy to destroy the ingredients and efficacy of the drug, and this high temperature will kill the nutrients of these drugs, and the main time should be slow cooking with cold water.

Because the boiling and tumbling of water during decoction makes it easier for the active ingredients in the traditional Chinese medicine to be integrated into the water, so that the utilization of traditional Chinese medicine is greater, and it is not easy to achieve full utilization of hot water bubbles.

Taking the juice is dry and called frying, frying is a concentrated process, mainly to extract the active ingredients, and soaking does not have this effect.

The ancients (including the ancient people of various countries) decoction of medicine borrowed from the cooking method of food, and the food would be cooked after boiling, and the ancients believed that the medicinal herbs could only be used after boiling.

In fact, no matter what processing method is used, it is impossible for traditional Chinese medicine to cure diseases, and the traditional Chinese medicine made by the processing method of traditional Chinese medicine has no chemical method to remove impurities, which is very dangerous for people after use, especially for traditional Chinese medicine injection.

I want to "fry" the ingredients inside, but are the ingredients in it effective? Is it verified?

It is best to use a casserole (clay pot), put the Chinese medicine into the casserole and then add water, the water should cover the medicine surface, first boil over high heat, then turn the fire down, let the water boil slightly, and then boil for 20-30 minutes.

Without adding water, the juice of Chinese medicine cannot be boiled out

The amount of water added to the decoction is also very important, and the amount of water added directly affects the quality of the decoction. If less water is added, it will cause the drug to be decoction not thorough, and the active ingredient will not be completely leached. Add too much water, and the decoction will produce a lot of liquid, which is very inconvenient for patients to take medicine.

Due to the different textures of Chinese herbal medicines, the water absorption of Chinese herbal medicines also varies greatly, and the water added is generally controlled at 5-10 times. If the weight of the drug is loose, the volume will be larger, and the water absorption will naturally be more. If the texture is firm, the volume is small, and the water absorption is less.

Therefore, to decoction flowers, leaves, and whole herbs, add more water. Decoction of minerals and shellfish, add less water. According to the traditional method of adding water, the medicine is put into the pot, and the amount of water added for the first decoction is 3-5 cm above the surface of the drug, and the water added for the second decoction is 3-5 cm above the surface of the drug.

This method of adding water is simple and easy to master.

It is best to use a casserole, casserole or enamel pot to decoct Chinese medicine, and avoid using an iron pot. The casserole is heated evenly, which will not cause chemical changes in the active ingredients of traditional Chinese medicine and reduce the efficacy. A dose of Chinese medicine is made up of multi-flavor medicines, and the properties of each herb are different

1.Those who "fry first" should be fried for 15 minutes before adding other medicines.

2.The "back" should be put in 5 to 10 minutes before the medicine is decocted.

3.Those who "wrap and fry" should be wrapped in a cloth bag and then put into the pot to fry together.

4.The "melted" one is placed in the decoction liquid and slightly simmered to dissolve.

5.The "washed" medicine is taken with a decoction of the liquid medicine.

When decocting the herb, add cold water over 1 2 horizontal fingers of the medicine surface and soak it for half an hour, and its active ingredients are easy to decoction. After frying over high heat, fry over low heat for 20 to 30 minutes, filter the residue for later use.

When decocting the second decoction, the amount of water should be less, and after boiling, fry for another 15 to 20 minutes.

If the quality of the medicine is firm, fry it for an additional 5 to 10 minutes.

The tonic can be decocted for 40 to 60 minutes.

The heat-clearing and anti-episodic medicine should be decocted for 5 to 10 minutes.

The amount of liquid for the first decoction and the second decoction should be about one teacup in total, and then mixed and taken in two parts.

If boiling water is used for decoction of medicine, then the active ingredients in the Chinese medicine will be destroyed, which is not conducive to the decoction of the active ingredients.

Because the ingredients in Chinese medicine will quickly flow out of their value after boiling water, and even decoction of Chinese medicine is very fast, so it is not recommended to decoction Chinese medicine with boiling water. Moreover, most of the important plants are dried in the sun, and after decoction of traditional Chinese medicine in boiling water, the animal cell protein and other components in traditional Chinese medicine will produce coagulation, starch, toughening and other phenomena, so that the water is not easy to seep and the active ingredients cannot be released, thereby reducing the efficacy.

It is recommended that when decocting Chinese medicine, it is best to soak it in cold water for half an hour to make the plants in the Chinese medicine softer, so that when decocting Chinese medicine again, the ingredients of Chinese medicine will be brought into full playIt will also allow the Chinese medicine to further expand the activity of the important points, so as to ensure the efficacy.

Therefore, for the efficacy of traditional Chinese medicine, it is not recommended to decoction Chinese medicine with boiling water, and soak traditional Chinese medicine in cold water, when you carry out decoction, you will find that the decoction time becomes shorterIt is not enough for some people to decoct Chinese medicine for two or three hours, so it is enough to decoct the medicine for less than half an hour after soaking it softly.

So you understand why you don't use boiling water to decoct Chinese medicine, I also said another way to decoction medicine, if you have the opportunity, you can try another method of decoction,After all, in our lives, there are many people who do not often come into contact with traditional Chinese medicine, and even the concept of traditional Chinese medicine is vague.

Therefore, it is normal not to know that it is not recommended to decoction Chinese medicine with boiling water, but when you know it, you must not do it, which will only make the ingredients in the Chinese medicine lose faster, and for you to take Chinese medicine, the efficacy will be greatly reduced, and it will also affect the conditioning and recovery of your body. Finally, I would like to remind everyone that it is not recommended to decoction Chinese medicine with boiling water, as this will only cause the boiling water to lose the nutritional value of Chinese medicine.

First of all, before decoction, it is necessary to soak the medicine for about 20 minutes in summer and 30-40 minutes in winter. Bubble medicine allows the Chinese medicine to absorb water, which is conducive to the dissolution of active ingredients. It is estimated that the fried ones will start frying without soaking them for you.

The traditional decoction of their own medicine should be boiled with a fire at the beginning of the decoction, and then boiled, in the past, it was best to boil traditional Chinese medicine with firewood, the nature of the fire was stable, the fire was not urgent, and the medicinal properties slowly precipitated with the increase in temperature. But plug in the electricity for decoction and wait for the pot to come out.

Many medicines need to be put later, with volatile oil (so the modern interpretation, it used to be said to take the nature of its flowers and leaves lightly). Then there are expensive medicines that need to be stewed, and the decoction is poured into it, and the active ingredients are absorbed by other medicines.

Since ancient times, decoction is a decoction of medicine in the medicine furnace, add fire at any time, pay attention to the situation at any time, although it consumes manpower, but it is a genuine Chinese medicine soup. And now the energy of the decoction is not enough, although the equipment is advanced, but it is incomparable with labor.

In terms of the color of the soup, many of the medicinal colors are strong, and the color of the decoction of Chinese medicine soup is clear.

In addition, many people decoction of Chinese medicine has a strong taste, and the decoction is too bad.

There are some traditional things that cannot be abandoned in the modernization of traditional Chinese medicine, and it is true that the modern process has benefits, and the decoction saves the patient the trouble of decoction, the pain of boiling medicine every day, and it is convenient to take. However, it ignores that the most important thing of traditional Chinese medicine is to cure diseases, not to boil well, every link can not be sloppy, human life is critical, it is those fast, urgent, provincial, bad Chinese medicine efficacy.

Traditional Chinese medicine needs to slowly release the medicinal properties and medicinal flavor in the process of decoction, if boiling water is used, it can not be fully dissolved, is released, so it needs to be soaked, and then decoction in cold water, the nature of the drug slowly exudes, after taking it to achieve the best effect and effect, of course, please follow the doctor's instructions for specific medication, and the specific decoction method also needs to follow the guidance of clinical pharmacists.

1. Decoction of Chinese medicine with boiling water, because the Chinese herbal medicine comes into contact with boiling water, it may cause the organic molecules to be greatly discounted through the active ingredients in the Chinese herbal medicine, which is the volatilization of medicinal properties. The gradual heating method is conducive to the efficacy of the medicinal juice. If boiling water is used, the release of drug ingredients will be limited, which will affect the utilization rate of drug active ingredients.

Second, the boiling of traditional Chinese medicine should first be soaked in cold water, and it should be soaked for at least half an hour, so that it can be boiled, and then boiled for half an hour. If you don't soak it, boil it directly with hot water, which will also affect the efficacy of the drug, because the concentration of the drug will be lower, and the effect will be better if you soak it.

3. The protein contained in traditional Chinese medicine will solidify due to sudden heating when exposed to boiling water, and harden the cell wall, forming a tight cell membrane in the outer layer, which hinders the full dissolution of the internal components. The polymer substances contained in traditional Chinese medicine are easy to form colloids when exposed to boiling water, which is not conducive to the exudation of active ingredients. When the traditional Chinese medicine is cut and crushed, the powder left on the surface is gelatinized due to sudden heating, which obstructs the capillary channel of the medicinal materials, making it difficult for water to penetrate, and it is difficult for the ingredients to diffuse outward after dissolving, which ultimately affects the decoction of the ingredients.

Aromatic Chinese medicines, such as peppermint, perilla, patchouli, sand kernels, cardamom, etc., contain volatile oils and volatile substances, which are easy to volatilize when heated.

After many people ask a Chinese medicine practitioner to see a doctor, the Chinese medicine doctor will generally prescribe a few pieces of Chinese medicine, and it is recommended to soak them in cold water for a while before frying. So, why do doctors recommend decocting Chinese medicine in cold water instead of boiling water?

In order to improve the efficacy of the decoction, the decoction method of traditional Chinese medicine has always been very particular, such as the Ming Dynasty pharmacist Li Shizhen said: although the decoction of all things is specialized, the cultivation is like the law, and the decoction is reckless, the water and fire are poor, and the fire is out of moderation, then the medicine is also useless.

In order to improve the efficacy of the decoction, it is necessary to pay attention to the decoction of traditional Chinese medicine. Boiling water bubbles before decoction of traditional Chinese medicine not only shortens the decoction time, but also expects the active ingredients of traditional Chinese medicine to be dissolved as much as possible, which is actually a misunderstanding of lack of scientific understanding.

When exposed to boiling blisters, the proteins contained in traditional Chinese medicine will solidify due to sudden heat, harden the cell wall, and form a tight cell membrane on the outer layer, which hinders the full dissolution of the inner components. The polymer substances contained in traditional Chinese medicine are easy to form colloids when exposed to boiling water, which is not conducive to the exudation of active ingredients. When the traditional Chinese medicine is cut and crushed, the powder left on the surface is gelatinized due to sudden heating, which obstructs the capillary channel of the medicinal materials, making it difficult for water to penetrate, and it is difficult for the ingredients to diffuse outward after dissolving, which ultimately affects the decoction of the ingredients.

Therefore, decoction of Chinese medicine must be done with cold water, not boiling water.

Traditional Chinese medicine is mostly dried tissues of plants or animals. Its active ingredients and ** ingredients are distributed in dry and shrunken cells. If the traditional Chinese medicine is decocted with boiling water, it will promote the coagulation and toughening of protein, starch and other components in animal and plant cells, so that the water is not easy to penetrate and dissolve, and the active ingredients cannot be released, thereby reducing the efficacy.

Therefore, before decoction of Chinese medicine, it should be soaked in cold water for half an hour to make the herbs soft and the cells swell. As the water temperature gradually increases during decoction, the highly concentrated solution in the tissue will spread out of the tissue, and the herb will further swell and the cells will rupture. In this way, all the active ingredients can be dissolved in water, thus ensuring the efficacy of the decoction.

In addition, the decoction time of herbs soaked in cold water can be greatly shortened, even if the tonic usually needs to be fried for 2 hours, it only needs to be fried for half an hour after reaching the boiling point.