Fresh chengyin is free from soaking, directly rinsed and put into the pot to boil for about 10 minutes. The water is not a substitute for medication, and the efficacy of water is limited, if you have symptoms, it is recommended to consult a doctor in a timely manner, water is not a substitute for medication, the need for multi-drug combination can play a role in the efficacy of the drug.
Yin Chen has the effect of clearing heat and dampness (removing heat and dampness in the body), relieving bile and jaundice (dredging the bile ducts to eliminate jaundice), treating jaundice with little urine, dampness and warmth (warmth caused by feeling dampness and heat), dampness and wet sores, itching and so on. Large amount of consumption can cause nausea, vomiting, transient dizziness, arrhythmia, etc..
Because of its slightly cold nature, it is easy to make the human body abdominal pain, diarrhea and other gastrointestinal symptoms. Cold body, pregnant women, menstrual cramps should not be used. Caution should be exercised for those with yellowing of blood (jaundice caused by prolonged stasis and fire) and those with yellowing of blood (jaundice caused by blood deficiency).
It is recommended to consult a doctor promptly if there are any related symptoms, and do not self-medicate. Boiling water with a single herb is not a substitute for medication.