How can I decoct Chinese medicine? How to decoction Chinese medicine works best

Traditional Chinese medicine decoction has a history of more than 2,000 years. The purpose of decoction is to transfer the active ingredients in the medicine into the decoction through physical and chemical reactions. To achieve this goal, it is necessary to pay attention to some principles, methods and conditions, and it is not possible to simply add some water to decoction and finish the matter.

Generally speaking, we should pay attention to the following questions.

Utensils for decoction: Traditionally and customarily, everyone likes to use crockpots or casseroles to boil medicines. Because it is not easy to chemically interact with the liquid medicine with these decoctions, and these appliances transfer heat slowly, the temperature can be slowly increased, so that the active ingredients in the medicine can fully enter the soup.

Some people also use iron, copper, aluminum and other metal pots to boil medicine, so this kind of container can work with some active ingredients in the medicine to change the medicinal properties, affecting the efficacy, so it is generally not suitable for use.

Decoction water: When boiling medicine with these waters, the water must be clean, if the water contains more impurities, it may affect the performance of the medicine and not meet the requirements of the decoction.

Temperature of the decoction: Temperature is an important factor in the effective composition of the Chinese herbal medicine during the decoction. Before decoction, soak the Chinese herbs in cold water for 15 minutes, and then fry them slowly over low heat (simmer) to facilitate the precipitation of proteins, without destroying the medicinal properties, and without causing the water to be very dry.

The time of decoction: the length of the decoction can vary depending on the medicinal properties. Generally, Chinese herbal medicines only need to be fried for about 30 minutes, but if it is a diaphoretic medicine or volatile medicine, it is enough to fry for 20 minutes at most; For strong tonics, it should be fried for a longer time.

The number of decoctions per dose: Chinese herbal decoction, each dose generally needs to be decocted twice a day. For some herbs that are difficult to decoction to obtain the active ingredient, it is necessary to decoction three times a day.

Other precautions: Some medicines, such as purple quartz and cold water stone of mineral medicines, should be broken and decocted in advance, and then other medicines should be decocted together. If it is a diaphoretic medicine (peppermint, nepeta, etc.) or aromatic stomach medicine (such as wood, cloves, etc.), because it contains volatile active ingredients, it cannot be fried for too long, so it is necessary to decoction other medicines before putting them.

Some valuable medicines such as rhino horn, antelope horn, etc. do not need to be fried in it, but must be ground and consumed.

7. Powder powder such as white medicine also needs to be taken. This is because this type of medicine has little solubility in water, so it is necessary to decoct other medicinal ingredients into a concentrated liquid first, and then wash it into the liquid medicine to drink, so as to exert greater benefits.

The above is only a precaution in the case of a yin, and sometimes it is necessary to decoction the medicine according to the doctor's special instructions to ensure the efficacy of the medicine.

For some reasons, sometimes it is necessary to decoct the Chinese medicine for two weeks or even more at a time, and in order to prevent the decoction of the Chinese medicine, some food preservatives can be added. Sodium benzoate or ethylparaben. It can also be frozen in the refrigerator.

If you go to the pharmacy to decoct the medicine, if there is a requirement to decoction first, you can decoction the medicine at home according to the time, put it in a container, and take it to the pharmacy with other medicines to decoction to ensure the quality.

For traditional Chinese medicine, soak in water for half an hour, and then boil slowly for half an hour with a sand pot over low heat

Western medicine is strong, Chinese medicine is great! The spring of Chinese medicine is coming! The medical saint Magpie Jing Tuo Miao Zhen, the wonderful hand rejuvenates the world. The ancient is used in the present in the prosperous era, and the good medicine is more healthy.

Don't believe these fools, decoction should follow the doctor's instructions.

Can it cure ** psoriasis.

The best way to decoction Chinese medicine works is as follows:

1. The most important thing in decoction of Chinese medicine is the selection of utensils, because if the selection of utensils is wrong, the medicinal power will also achieve different practical effects, it is best to choose a stone pot is the best, followed by a stainless steel plate. If you choose a random pot and apply it immediately, it will be very easy to cause the medicinal power to mix with other substances, and some other organic chemical reactions will appear.

2. In the whole process of decoction of Chinese medicine, we must pay attention to whether there are some Chinese herbal medicines that have already appeared moldy, so they should be thrown out immediately, otherwise it will be more serious when mixed with the medicine. Before decocting Chinese medicine, you can gradually soak it in warm boiled water for 20 to 30 minutes, and then boil it after everything is soaked, which will be more beneficial to release the medicinal power as soon as possible in the least room.

3. If the drinking water at home is very clean, and there is no excessive and serious environmental pollution, the use of drinking water is OK, but it must be noted that the water used to cook Chinese medicine last time or the water that is overnight is not used to cook Chinese medicine, and the amount of water is best to be maintained on the surface of the medicine, but the uncrossed river surface can not be too much, about 3 5 cm is OK.

4. In the case of preparing for boiling in advance at the beginning, fire can be applied in the early stage, all the medicine and water can be boiled, and then changed to a simmer to cook gradually, so that it can be maintained all the time belongs to boiling, and the volatilization of water is not easy to be too fast, which can be regarded as decoction of Chinese medicine. The fire is fried until 10 to 15 minutes, the second is controlled at 30 to 40 minutes, and the third is at 25 to 30 minutes.

5. The key room can not be too long, otherwise the medicinal power of the drug will also be affected, generally after cutting 2 or 3 times, it can be cut into 80% 90% of the key ingredients in the Chinese herbal medicine, and after the fire is boiled soon, some dirt must be taken out immediately, and then separated and taken.

Hello, it is best to decoction in this way: the first step is to choose the appropriate equipment for decoction, that is, the medicine pot, it is best to use the traditional casserole, because its heat transfer properties are relatively stable, and the heat preservation effect is also good. If you don't have one, you can choose a stainless steel pot or an enamel pot, but you can't use an iron pot.

The second step is to distinguish the components of the medicine after it is taken, whether it is decocted first and then lowered, and if there is a decoction before it is decocted, it should be taken out separately. For example, some toxic drugs or mineral drugs usually need to be decocted first, and such drugs need to be decocted for a period of time before adding other medicines to decoction. The post-medicine is often turned off after the medicine is decocted, and the post-medicine is added to the medicinal soup before it comes out of the pot.

This medicine often has some aromatic taste, and after adding the medicine and smelling the fragrance, you can immediately turn off the heat and pour the medicine. In addition, it is best to soak the medicine in water before decoction, so that the fiber components in the middle are fully opened, which is conducive to the full precipitation of the active ingredients during the decoction. In addition, it is best to decoction and take it after decoction, and do not store it for a long time, especially when it is hot or when the medicine contains animal ingredients, at this time the medicine is more likely to spoil.

The decoction of Chinese medicine can be analyzed from several aspects, such as the selection of decoction containers, the time of soaking Chinese medicine, the special method of decoction, the time and heat of decoction. 1. Decoction containers: Generally, casseroles, clay pots and other containers are used first, and enamel pots can be considered as alternatives, and pots made of iron, copper and aluminum can not be used for decoction of traditional Chinese medicine, otherwise chemical reactions may occur and affect the efficacy of the medicine.

2. Soaking time of traditional Chinese medicine: Before decocting traditional Chinese medicine, you should soak traditional Chinese medicine for a period of time, put the traditional Chinese medicine into a container and add water to soak it in a degree higher than the surface of the medicine, generally soak for about half an hour. 3. Special decoction method:

The more common method of special decoction is to decoction first, then lower, etc. For some ores and shellfish drugs need to be fried first, generally with water for 20-30 minutes. For some aromatic drugs containing volatile oils, such as sand kernels, cardamom and other traditional Chinese medicines, long-term decoction can easily lead to the loss of efficacy, so it is necessary to put the medicine into a pot to decoction 5 minutes before the first decoction is turned off.

4. Decoction time and heat: Put the decoction container on the stove, first boil the medicinal juice over high heat, change to low heat and continue to decoction for about 30 minutes, and then turn off the heat. After pouring the medicinal juice out of the container, add an appropriate amount of water for a second decoction, still boiling on high heat and then change to low heat, and boil for 20-3

There are 2 steps to the correct way to decoct Chinese medicine.

Materials: utensils, medicines.

Step 1: Choose your equipment.

1. Casserole, because the material of the casserole is stable, it will not react chemically with the drug ingredients, and its heat transfer is even, and it is slow to reconcile.

2. Enamel pot, stainless steel pot and glass material.

3. Iron pots and copper pots cannot be used, mainly because the chemical properties of iron pots or copper pots are unstable and easy to oxidize.

Step 2: Add the amount of water to the decoction.

Put the medicine into the pot, the first decoction should be 3-5 cm above the surface of the drug, and the second decoction should be 3 cm above the surface of the drug.

Problems to pay attention to in decoction:

1. Soaking before decoction: The medicine must be soaked before decoction, because the traditional Chinese medicine of plants is mostly dried products, and the herbs can be softened by soaking in water, and the tissue cells will return to their natural state after expansion, and the active ingredients will be easy to leach out during the decoction. Generally, the soaking time is small for flowers, leaves, and stems.

The soaking time of the drug is 2-3 hours, mainly roots, seeds, rhizomes, and fruits.

2. The number of decoctions: the effect of multiple decoctions is better than one long-term decoction. Practice has proved that decoction twice can decoction about 80% of the ingredients contained in it, so the number of decoctions should be two or three times.

3. The temperature of the decoction: use a fire before boiling, and then use a simmer after boiling, and keep it in a slightly boiling state, which can slow down the evaporation of water, which is conducive to the decoction of the active ingredients.

4. Decoction time: Generally, it takes 20-30 minutes for the first decoction to start boiling, and 30-40 minutes for the second decoction. **For cold medicines, the first decoction is 10-15 minutes, and the second decoction is 15-20 minutes.

For tonic medicines, the first decoction is 30-40 minutes, and the second decoction is 40-50 minutes.

1. The most important thing for decoction is the choice of container, because if the container is not selected correctly, the medicinal effect will also achieve different effects, and it is best to choose a casserole is the best, followed by stainless steel. If you choose to use the pot directly, it will easily cause the medicinal effect to mix with other substances, and some other chemical reactions will occur, which may lead to more serious conditions.

2. In the process of boiling traditional Chinese medicine, we must pay attention to whether some medicinal materials have been moldy, so we must throw them out in time, otherwise it will easily lead to a more serious condition when mixed with the medicine. Before boiling Chinese medicine, you can slowly soak it in warm water for 20 to 30 minutes, and then boil it after all the spine is soaked, which will be more conducive to the effect of the medicine in the shortest possible time.

3. If the tap water at home is very clean and not too polluted, you can use tap water, but you must pay attention to the fact that you can't use the water from the last time to cook Chinese medicine or the water overnight to cook Chinese medicine, and the amount of water is best kept on the surface of the medicine, but the water surface can not be too much, about 3 5 cm.

4. When you are just preparing to boil, you can use high heat in the early stage to boil all the medicine and water, and then change to low heat to slowly boil the local branches, so that it can keep it boiling all the time, and the evaporation of water will not be too fast, which is boiling Chinese medicine. Fry on high heat for 10 to 15 minutes, the second time is controlled at 30 to 40 minutes, and the third time is at 25 to 30 minutes.

5. The main time should not be too long, otherwise the efficacy of the drug will also be affected, generally after cutting 2 or 3 times, you can cut out 80% of 90% of the important ingredients contained in traditional Chinese medicine, and after just boiling over high heat, you must filter out some sundries in time, and then take them separately in turn.

6. There are many ways to decoction medicine, you can choose to separate different packaging, take a small package every time you decoction of medicine, this method will be more convenient, if the starch content of medicinal materials in traditional Chinese medicine is too high, you must prevent it from being directly pasted at the bottom of the pot when cooking. In the process of decoction, if you need to divide it into different times to decoction, you can use some pure cotton gauze when wrapping the medicine. When taking Chinese medicine, more doctors will tell you that you need to take it warmly, you can't use any means, and drink it naturally after it is cool to a suitable temperature, Chinese medicine is very bitter, and it will be better to eat some candy after taking the medicine.