Overview of the efficacy and functions of Yinchen

Yinchen, also known as Artemisia wormwood, is a commonly used medicine in traditional Chinese medicine for clearing away heat and promoting dampness. It mainly enters the liver, gallbladder, and spleen meridians, and hasCholeretic, anti-jaundice, clearing away heat and dampness, protecting the liverand other core functions, especially good at treating damp-heat syndromes such as jaundice and hepatitis. Its mechanism of action is mainly related to promoting bile secretion, anti-inflammation and antioxidant. Modern research has also found that it has certain auxiliary effects on fatty liver and gallstones. The content will focus on its traditional applications, modern research and precautions, with clear priorities.

Traditional application: the core role of choleretic and anti-jaundice

Yinchen is listed as the top grade in "Shen Nong's Materia Medica", and doctors of all ages regard it as"Special medicine for jaundice". The Yinchenhao Decoction recorded by Zhang Zhongjing in "Treatise on Febrile Diseases" uses Yinchenhao as the main medicine, combined with gardenia and rhubarb, and is used to treat damp-heat jaundice. Its choleretic effect can accelerate bilirubin metabolism and improve the symptoms of skin and scleral jaundice. In addition, Yinchen can also be used for damp-heat diseases such as summer cold, eczema and itching, reflecting its characteristics of "tonifying the triple burner".

Modern research: scientific verification of liver protection and anti-inflammation

Modern pharmacology has confirmed that Yincheng containsChlorogenic acid, erythrochromoneand other active ingredients can reduce transaminase levels and reduce liver cell damage. Studies have shown that artemisia extract can improve both alcoholic liver disease and non-alcoholic fatty liver disease (see table). In addition, its antioxidant properties can inhibit the release of inflammatory factors and assist in the treatment of chronic cholecystitis. It should be noted that Yinchen is slightly cold in nature, and those with spleen and stomach deficiency need to be used with warming Chinese medicine.

Compatibility and precautions

Yinchen often andGardenia, knotweedThe compatibility enhances the anti-jaundice effect, and can be used together with Atractylodes to neutralize the cold nature. However, long-term single use should be avoided, and pregnant women and patients with hypotension should use it with caution. Li Shizhen of the Ming Dynasty emphasized in "Compendium of Materia Medica": "Taking Yinchen for a long time will damage the vitality, and the disease will stop." Modern recommendations suggest a daily dosage of 6-15 grams, and the decoction time should not be too long to avoid loss of volatile oil.

Summary: The dual value of tradition and modernity

As an important medicine for liver and gallbladder diseases in traditional Chinese medicine, Yinchen has thousands of years of clinical application experience and modern science to support its liver-protective mechanism. When using, it is necessary to differentiate the syndrome and adjust the compatibility according to the physical constitution. Future research can further explore its anti-fibrosis and blood lipid regulating potential, but it must follow the safety principle of "medicine and food come from the same source".

Citing sources

1. "Shen Nong's Materia Medica" (Han Dynasty, author unknown)
2. "Compendium of Materia Medica" (Ming Dynasty, Li Shizhen)
3. "Traditional Chinese Medicine Pharmacology and Clinical Practice" Issue 4, 2018
4. "Chinese Journal of Hepatology" 2020 Volume 28