Generally speaking, each decoction of Chinese medicine can be boiled to produce about 200 ml of liquid, and children’s medicine can be boiled to 80~100 ml, and you should consult your doctor for details. Usually a dose of Chinese medicine needs to be decocted twice, and each decoction can be boiled out to about 200 ml, because this amount of medicine is more suitable for oral intake, which is easy to take in the mouth and is effective in controlling the condition. If the medicine is for children, due to the relatively light weight of children, the amount of medicine can be reduced accordingly, and each time boiled to about 80~100 ml can be. Chinese medicine is usually taken once in the morning and evening, or three times in the morning, noon and evening, to be boiled now drink, before boiling, you need to soak the herbs in cold water, which is conducive to the active ingredients of the drug decoction. After soaking, the water should not be poured out, and the decoction should be made directly. The amount of water used for the first decoction should be submerged about 2~3 centimeters, and for the second decoction, the amount of water used should only be submerged. You should consult your doctor about the specific dosage and operation method of decocting Chinese medicine, and boil the medicine under the doctor’s guidance. During the period of taking traditional Chinese medicine, patients should pay attention to a light diet, avoiding spicy, stimulating, greasy, raw and cold food.