Preparation method and efficacy analysis of Danggui Buxue Decoction

First paragraph: content overview
Danggui Buxue Decoction is a classic blood-tonifying prescription of traditional Chinese medicine.AstragalusandAngelica sinensisas the core, follow"Five times astragalus and one part angelica"The ratio is mainly used to replenish qi and generate blood, and is suitable for symptoms such as deficiency of qi and blood and sallow complexion. This article will start fromRecipe composition,Production steps,Applicable peopleandThings to noteIt is developed in four aspects, focusing on analyzing its compatibility principles and modern application value.

Paragraph 2: Formula and Principle
The original prescription comes from the Yuan Dynasty's "Treatise on the Differentiation of Internal and External Injuries", written byAstragalus 30g,Angelica sinensis 6 gramscompose, embody"Visible blood is born from invisible energy"theory of traditional Chinese medicine. Astragalus greatly nourishes the qi of the spleen and lungs to nourish the source of blood, while angelica nourishes blood and nutrients. The combination of the two forms a synergistic effect of nourishing both qi and blood. Modern research shows that this prescription can improve anemia by increasing hemoglobin content.China Academy of Chinese Medical SciencesExperiments have confirmed that it can promote the proliferation of hematopoietic stem cells.

Paragraph 3: Specific production methods
takeAstragalus membranaceuswithwine angelicaCompatible according to the proportion, soak in water for 30 minutes and then decoct, boil over high heat, turn to low heat and simmer for 20 minutes, filter out the first decoction liquid; decoct for the second time for 15 minutes, combine the two liquids and take it warmly in the morning and evening. Recommended combination3 red datesTo enhance the blood replenishing effect, avoid taking it with radish and strong tea. People with damp and hot constitutions need to use it under the guidance of a doctor. Pregnant women should use it with caution.

Paragraph 4: Modern Applications and Products
A variety of Chinese patent medicine preparations are derived from this prescription. Common products include:

Commonly used clinicallyPostoperative recovery,Irregular menstruationandanemia after chemotherapyadjuvant treatment, but it should be noted that it is contraindicated in patients with severe fever.

Paragraph 5: Summary and reminder
Danggui Buxue Decoction demonstrates the wisdom of traditional Chinese medicine with its combination of simplicity and complexity. It can be used as a basis to make additions or subtractions according to your physical constitution. It is recommended to consult a traditional Chinese medicine practitioner for syndrome differentiation and treatment before use.It should not be taken continuously for more than 2 weeks. Traditional decoctions and Chinese patent medicines each have their own advantages. The decoctions can be flexibly adjusted and the patent medicines are easy to carry. Remember"Medicinal supplements are not as good as dietary supplements", combined with pork liver, black sesame and other dietary treatments, the effect will be better.

Quote sources:
1. "On the Discrimination of Internal and External Injuries" by Li Dongyuan (one of the four great masters of the Jin and Yuan Dynasties)
2. "Pharmacopoeia of the People's Republic of China" 2020 Edition 1
3. Experimental data from the Institute of Traditional Chinese Medicine, China Academy of Chinese Medical Sciences
4. Product information on the official websites of Beijing Tongrentang, Guangzhou Pharmaceutical Group and Yunnan Baiyao