A Preliminary Study on the Use of Fumigating and Washing Decoctions in Medical Records Integration of Palace in Qing Dynasty / 浙江中医药大学学报

[Objective]To explore the specificity and effectiveness of Medical Records Integration of Palace in Qing Dynasty for the treatment of diseases,and to provide a reference for the modern clinical external therapy.[Methods]Taking 117 fumigating and washing decoctions in Medical Records Integration of Palace in Qing Dynasty as the research object,using Excel software,the formulas,dosage,medicinal properties,and efficacy of Qinggong fumigating and washing decoctions were organized and counted.Combining with the relevant medical cases and the commentaries in the book,the use of the fumigating and washing decoctions in the Qing Palace was systematically organized.[Results]The 117 fumigating and washing decoctions in Medical Records Integration of Palace in Qing Dynasty show many features such as there are many kinds of formula,the quality of the formula is refined;the effect is strength and special focus,formula with modification according to symptoms,flexible usage of medicine,treatment first,independent use of the amount of medicine,good use of the wind-extinguishing medicinal,filling in the poisonous features when needed.It also has other advantages such as a wide range of audiences,a unique approach,sophisticated instruments,and a meticulous process of preparation of the liquid.[Conclusion]The use of the fumigating and washing decoctions in Medical Records Integration of Palace in Qing Dynasty has palace characteristics and advantages,exploring its use can gain unique insights and revelations,which helps to carry forward the characteristics of court medication and promotes the development of external therapeutic methods of traditional Chinese medicine as high research value.

Analysis on the Dosage， Dose and Administration Method of Decoctions in Ming and Qing Dynasties Based on Catalogue of Ancient Classic Famous Formulas （First Batch） / 中医杂志

The dosage， dose and administration method of decoctions are important factors affecting the efficacy of prescriptions. By analyzing 35 decoction formulas from the Ming and Qing dynasties within the Catalogue of Ancient Classic Famous Formulas （First Batch）， it was found that the average dosage was equivalent to about 65 g， of which 71.4% （25/35） of the prescriptions had a dosage ≤60 g. And among them， the dosage of decoctions in the Ming dynasty was significantly smaller than that in the Qing dynasty. Considering the characteristics of formulas in Song dynasty， it is believed that decoctions in Ming and Qing dynasties were influenced by the popular use of decoctions during the Song， Jin， and Yuan dynasties. Some decoctions recorded a dosage of one dose instead of one day， which was more evident in the Ming dynasty. However， by the Qing dynasty， the usage of prescriptions with a dosage of one day gradually became more common. Therefore， in the practical research and application of classic famous formulas from the Ming and Qing dynasties， it is advised to pay attention to the difference between the dosage， one dose and the daily dosage. It is necessary to determine whether to double the dosage of the original formula based on the actual use， in order to ensure the clinical efficacy.

On the Relationship between Doctors and Patients in Court in Qing Dynasty from the Perspective of Famous Doctors’ Diary / 中国医学伦理学

In Qing Dynasty, doctor-patient relationship in the imperial court had distinct characteristics because of the particularity of the objects of diagnosis and treatment. Diaries of famous doctors has become an important research material from a unique perspective. Ji En Lu and Bei Xing Ri Ji contain many research materials on doctor-patient relationship in Qing Palace. By systematically sorting out the contents of the royal doctor-patient relationship in the two diaries, and analyzing them in detail from the three dimensions of doctors, patients and diagnosis and treatment situations, it can be known that patients’ strong performance will interfere with the diagnosis and treatment process to a great extent, and doctors’ low status makes it difficult for them to cope with the complicated diagnosis and treatment environment and affects the curative effect. Learn from the past and the present, further provide reference for the current patient strong special doctor-patient relationship.

Empirical analysis on lumbar disc herniation treated with "sinew-bone three needling technique" of Chinese medicine / 中国针灸

The paper presents professor WU Han-qing's experience in treatment of lumbar disc herniation (LDH) with "sinew-bone three needling technique" of Chinese medicine. Based on the theory of meridian sinew, the points are located by "three-pass method" in terms of the distribution of meridian sinew and syndrome/pattern differentiation. The cord-like muscles and adhesion are relieved by relaxing technique to work directly on the affected sites and alleviate the local compression to the nerve root. The needle technique is operated flexibly according to the affected regions involved, due to which, the needling sensation is increased while the safety ensured. As a result, the meridian qi is enhanced, the mind and qi circulation is regulated; and the clinical effect is improved.

Characteristics, origin, and processing of Poria in Qing Dynasty Palace:evidence of both historical relics and documents / 中国中药杂志

Poria(Fu Ling) is a bulk traditional Chinese medicine(TCM)with a long history and complex varieties. The royal medical records of the Qing Dynasty include multiple medicinal materials of Fu Ling, such as Bai Fu Ling(white Poria), Chi Fu Ling(rubra Poria), and Zhu Fu Ling(Poria processed with cinnabaris). The Palace Museum preserves 6 kinds of specimens including Fu Ling Ge(dried Poria), Bai Fu Ling, Chi Fu Ling, Zhu Fu Ling, Bai Fu Shen(white Poria cum Radix Pini), and Fu Shen Mu(Poria cum Radix Pini). After trait identification and textual research, we found that Fu Ling Ge was an intact sclerotium, which was processed into Fu Ling Pi(Poriae Cutis), Bai Fu Ling and other medicinal materials in the Palace. The Fu Ling in the Qing Dynasty Pa-lace was mainly from the tribute paid of the officials in Yunnan-Guizhou region. The tribute situation was stable in the whole Qing Dynasty, and changed in the late Qing Dynasty. The cultural relics of Fu Ling in the Qing Dynasty Palace confirm with the archival documents such as the royal medical records and herbal medicine books, providing precious historical materials for understanding Fu Ling in the Qing Dynasty and a basis for the restoration of the processing of the Fu Ling in the Qing Dynasty Palace.

Chang Wei Qing Decoction enhances the anti-tumor effect of PD-1 inhibitor therapy by regulating the immune microenvironment and gut microbiota in colorectal cancer / 中国天然药物

The anti-tumor effect of anti-PD-1 antibody has long been shown to be strongly related to the tumor immune microenvironment (TIME). This study aimed to mechanistically assess whether Chang Wei Qing (CWQ) Decoction can enhance the anti-tumor effect of PD-1 inhibitor therapy. PD-1 inhibitor therapy showed the significant anti-tumor effect in patients with mismatch repair-deficient/microsatellite instability-high (dMMR/MSI-H) colorectal cancer (CRC), rather than those with mismatch repair-proficient/microsatellite stable (pMMR/MSS) CRC. Hence, immunofluorescence double-label staining was utilized to explore the difference in the TIME between dMMR/MSI-H and pMMR/MSS CRC patients. Flow cytometry was used to analyze T-lymphocytes in tumors from mice. Western blot was used to measure the expression of PD-L1 protein in mouse tumors. The intestinal mucosal barrier of mice was evaluated by hematoxylin-eosin staining and immunohistochemistry. 16S rRNA-gene sequencing was used to examine the structure of the gut microbiota in mice. Subsequently, Spearmanapos;s correlation analysis was used to analyze the relationship between the gut microbiota and tumor-infiltrating T-lymphocytes. The results showed that dMMR/MSI-H CRC patients had more CD8+T cells and higher expression of PD-1 and PD-L1 proteins. In vivo, CWQ enhanced the anti-tumor effect of anti-PD-1 antibody and increased the infiltration of CD8+ and PD-1+CD8+ T cells in tumors. Additionally, the combination of CWQ with anti-PD-1 antibody resulted in lower inflammation in the intestinal mucosa than that induced by anti-PD-1 antibody alone. CWQ and anti-PD-1 antibody co-treatment upregulated PD-L1 protein and reduced the abundance of Bacteroides in the gut microbiota but increased the abundance of Akkermansia,Firmicutes, andActinobacteria. Additionally, the proportion of infiltrated CD8+PD-1+, CD8+, and CD3+ T cells were found to be positively correlated with the abundance of Akkermansia. Accordingly, CWQ may modulate the TIME by modifying the gut microbiota and consequently enhance the anti-tumor effect of PD-1 inhibitor therapy.

Sex differences in the morphology of the distal humerus in Ming and Qing Dynasties population in North China / 解剖学报

Objective To explore the feasibility and accuracy of sex determination by morphology of the distal humerus in North China population. Methods Observing sexually dimorphic differences of olecranon fossa shape, trochlear symmetry, trochlear constriction and angle of medial epicondyle. Each characteristic was divided into three categories: male, unknown and female. The morphological characteristics of the humerus of 70 individuals (35 males and 35 females) from the Ming and Qing Dynasties in North China were counted to compare the occurrence rate of different categories of distal humeral morphology and the accuracy rate of sex determination. Results There were statistically significant differences in the performance of the four traits of the distal humerus between males and females. The accuracy rate of angle of medial epicondyle was the highest at 76%, while the lowest accuracy rate of trochlear constriction was only 52%. The accuracy of the combined four traits was higher than the single ones, with an accuracy rate of 76% (83% for males and 68% for females). Conclusion Distal humerus morphology can be used to determine sex when skulls and pelvis are absent.

Overview of the application of Qing therapy in the treatment of diabetes and its complications / 国际中医中药杂志

The basic pathogenesis of diabetes is yin deficiency as the root and dry heat as the symptoms, both of which are reciprocal causation. The occurrence and development of this disease is closely related to pathogenic heat, and pathogenic heat has different degrees of deficiency and excess, and is often cemented with tangible pathogenic factors, such as dampness, phlegm and blood stasis. Clinical application of Traditional Chinese Medicine treatment of the eight methods of "clearing therapy" in the treatment of diabetes and its complications has often achieved significant efficacy, which is specifically divided into Qingxie method (clearing heat and purging fire method), for the syndrome of excessive heat in the viscera, and the representative prescriptions are Dahuang Huanglian Xiexin Decoction and Longdan Xiegan Decoction; Qingli method (clearing heat and draining dampness method), for the accumulation of damp heat in the spleen and stomach, gastrointestinal, block triple energizer, and the representative prescription is Gegen Qinlian Decoction; Qinghua method (clearing heat and resolving phlegm, removing blood stasis method) for the disease caused by phlegm, the course of the disease is lingering, complex and changeable, or caused by blood stasis. The disease is various, more serious, with more experience in clinical use of self-made prescriptions; Qingbu method (clearing heat and nourishing method) is for the patients with diabetes for a long time. The pathogenic heat hurts yin and consumes qi, and the representative prescriptions are Baihu Jia Renshen Decoction, Huanglian Ejiao Decoction, and Yu'nyu Decoction.

Study on mechanism of Yangxue Qingnao Granule for the treatment of vascular dementia disease based on network pharmacology and bioinformatics / 国际中医中药杂志

Objective:To explore the possible mechanism of Yangxue Qingnao Granule for the treatment of vascular dementia (VaD) based on network pharmacology and bioinformatics.Methods:The active components and potential targets of Yangxue Qingnao Granule in the treatment of VaD were obtained from TCMSP database, BATMAN-TCM database, GEO database and OMIM database, etc. The heatmap was visualized by using the pheatmap packages in R. Cytoscape 3.8.2 software and the CytoNCA plugin were utilized to build a network of "Chinese materia medica-active component-potential target". CytoNCA plug-in was used to analyze PPI network topology. Metascape was used for GO and KEGG pathway enrichment analyses. Finally, AutoDock Vina 1.5.6 software was applied to construct molecular docking between the active components and potential core targets. Resuls A total of 135 active components of Yangxue Qingnao Granule were screened and 186 potential targets of Yangxue Qingnao Granule against VaD were obtained. GO function enrichment analysis found protein kinase binding, transcription factor binding and other biological functions. KEGG pathway enrichment analysis identified PI3K-Akt signaling pathway, AGE-RAGE signaling pathway, TNF signaling pathway, etc. Molecular docking showed that the main active components of Yangxue Qingnao Granule had good binding activity with the potential targets. Conclusion:Yangxue Qingnao Granule has the characteristics of multi-targets and multi- pathways in the treatment of VaD. It may play a therapeutic role in VaD by inhibiting neuronal apoptosis and reducing inflammatory response.

Guiding significance of "disease-syndrome-symptom" mode in FU Qing-zhu's Obstetrics and Gynecology (FU Qing-zhu Nyu Ke) for dealing with ovulation disorder infertility caused by hyperprolactinemia / 中国中药杂志

This paper discussed the guiding significance of "disease-syndrome-symptom" mode in FU Qing-zhu's Obstetrics and Gynecology(FU Qing-zhu Nyu Ke) for dealing with ovulation disorder infertility caused by hyperprolactinemia(HPRL). FU Qing-zhu's Obstetrics and Gynecology(FU Qing-zhu Nyu Ke) concentrates on the disease entities, main symptoms, pathogenesis, and syndrome differentiation, based on which the prescriptions are prescribed. This reflects the "disease-syndrome-symptom" mode, with the core lying in the "combination of disease with syndrome". The contained Discussion on Menstruation Regulation(Tiao Jing Pian) and Discussion on Getting Pregnant(Zhong Zi Pian) have important reference significance for later doctors in the diagnosis and treatment of inferti-lity, and many prescriptions are still in use due to good effects. It is believed in traditional Chinese medicine(TCM) that HPRL results from kidney deficiency and liver depression, among which kidney deficiency is the main cause. Liver depression accelerates the onset of HPRL, so the kidney-tonifying and liver-soothing herbs were mainly selected. The "disease-syndrome-symptom" mode in FU Qing-zhu's Obstetrics and Gynecology(FU Qing-zhu Nyu Ke) sheds enlightenment on the diagnosis and treatment of ovulation infertility caused by HPRL, in that it is not confined to disease entity and syndrome type. The integration of "disease-syndrome-symptom" highlights the main complaint of patients and emphasizes the main pathogenesis, thus giving full play to the overall advantage of syndrome differentiation. For multiple diseases in FU Qing-zhu's Obstetrics and Gynecology(FU Qing-zhu Nyu Ke) such as infertility due to liver depression, infertility due to obesity, delayed menstruation, and irregular menstruation, although the typical lactation symptom of HPRL is not mentioned, the medication can still be determined according to the chief complaint, syndrome type, and symptoms and signs, making up for the defects of excessive reliance on serum biochemical indicators in modern Chinese medicine. We should learn its diagnosis and treatment thoughts of paying attention to liver, spleen, kidney, and heart, holism, and strengthening body resistance to eliminate pathogenic factors.

On the Relationship between Doctors and Patients in Court in Qing Dynasty from the Perspective of Famous Doctors’ Diary / 中国医学伦理学

In Qing Dynasty, doctor-patient relationship in the imperial court had distinct characteristics because of the particularity of the objects of diagnosis and treatment. Diaries of famous doctors has become an important research material from a unique perspective. Ji En Lu and Bei Xing Ri Ji contain many research materials on doctor-patient relationship in Qing Palace. By systematically sorting out the contents of the royal doctor-patient relationship in the two diaries, and analyzing them in detail from the three dimensions of doctors, patients and diagnosis and treatment situations, it can be known that patients’ strong performance will interfere with the diagnosis and treatment process to a great extent, and doctors’ low status makes it difficult for them to cope with the complicated diagnosis and treatment environment and affects the curative effect. Learn from the past and the present, further provide reference for the current patient strong special doctor-patient relationship.

Effectof Yishen-Qingluo-Huoxue prescription on OPG/RANKL pathway in CFA rats and its mechanism / 中国药理学通报

To investigate the effect of Xinan Fang Yisheng-Qingluo-Huoxie prescription(YSF)on OPG/RANKL pathway in rats with rheumatoid arthritis induced by complete Freund's adjuvant(CFA)and its mechanism. Methods Thirty-two male SD rats were randomly divided into normal group, AIA group, QLY group and YSF group, with 8 rats in each group. AIA rats were induced except for the normal group. QLY and YSF were administered intragastrically on the first day after the model was successful for 30 days. The body weight and AI score of rats were observed. HE staining was used to observe the histomorphological changes of the ankle joint of rats. The expression of MMP3 and P-P65 was observed by immunohistochemistry. Serum levels of TNF-α, IL-1β, OPG and RANKL were detected by ELISA. The expression of OPG and RANKL proteins in synovium of rats was detected by Western blot and RT-PCR. Results Compared with AIA model, the body weight of the rats gradually returned to normal, and inflammation score decreased. HE staining showed that the bone was well preserved, no synovial infiltration was observed after YSF administration, and MMP3 and P-P65 showed low expression. The levels of TNF-α, IL-1β and RANKL in serum were significantly down-regulated, while the levels of OPG and OPG/RANKL were significantly up-regulated. In addition, Western blot and RT-PCR showed that OPG and OPG/RANKL were highly expressed in synovium of rats, while RANKL was on the contrary. Conclusions YSF may decrease inflammatory score and expression of TNF-α and IL-1β in serum by inhibiting inflammatory response. What's more, the increase of OPG/RANKL ratio can regulate the environment of joint bone destruction, thus alleviating RA.

Comprehensive profiling and characterization of the absorbed components and metabolites in mice serum and tissues following oral administration of Qing-Fei-Pai-Du decoction by UHPLC-Q-Exactive-Orbitrap HRMS / 中国天然药物

Qing-Fei-Pai-Du decoction (QFPDD) is a Chinese medicine compound formula recommended for combating corona virus disease 2019 (COVID-19) by National Health Commission of the People's Republic of China. The latest clinical study showed that early treatment with QFPDD was associated with favorable outcomes for patient recovery, viral shedding, hospital stay, and course of the disease. However, the effective constituents of QFPDD remain unclear. In this study, an UHPLC-Q-Orbitrap HRMS based method was developed to identify the chemical constituents in QFPDD and the absorbed prototypes as well as the metabolites in mice serum and tissues following oral administration of QFPDD. A total of 405 chemicals, including 40 kinds of alkaloids, 162 kinds of flavonoids, 44 kinds of organic acids, 71 kinds of triterpene saponins and 88 kinds of other compounds in the water extract of QFPDD were tentatively identified via comparison with the retention times and MS/MS spectra of the standards or refereed by literature. With the help of the standards and in vitro metabolites, 195 chemical components (including 104 prototypes and 91 metabolites) were identified in mice serum after oral administration of QFPDD. In addition, 165, 177, 112, 120, 44, 53 constituents were identified in the lung, liver, heart, kidney, brain, and spleen of QFPDD-treated mice, respectively. These findings provided key information and guidance for further investigation on the pharmacologically active substances and clinical applications of QFPDD.

Inhibitory effect of Qing-Fei-Pai-Du decoction on coronavirus in vitro / 药学学报

Qing-Fei-Pai-Du decoction (QFPDD) is a combination of traditional Chinese medicine and plays an important role in the treatment of coronavirus disease 2019 (COVID-19). This study investigated the inhibitory effect of QFPDD on coronavirus replication and antiviral mechanism. The cytotoxicity of QFPDD was determined by PrestoBlue cell viability assay. Quantitive reverse transcription PCR (qRT-PCR) and immunofluorescence assay (IF) were used to detect the inhibitory effects of QFPDD on coronavirus at RNA and protein levels. qRT-PCR was used to detect the adsorption and penetration of coronavirus after QFPDD treatment. The effects of QFPDD on interferon (IFN) and interferon-stimulated genes (ISGs) were also detected by qRT-PCR. The results showed that QFPDD inhibited coronavirus at RNA and protein levels in a dose-dependent manner at non-toxic concentration, and QFPDD targeted in the early stages of coronavirus infection cycle. Preliminary mechanism studies have shown that QFPDD can directly block the virus entry into the cell by inhibiting virus adsorption, and QFPDD can also play an antiviral role by up-regulating the expression of IFN and ISGs. These results indicate QFPDD as a drug potential to treat coronavirus infection.

Comparative study on the academic thought of bloodletting for expelling pathogens between Jin-Yuan Dynasties and Ming-Qing Dynasties / 中国针灸

The relevant provisions of bloodletting for expelling pathogens are collected from the works of the medical representative scholars in Jin-Yuan Dynasties and Ming-Qing Dynasties respectively to construct the databases of bloodletting for expelling pathogens of Jin-Yuan Dynasties and Ming-Qing Dynasties. Using frequency analysis, the bloodletting device, bloodletting location, bloodletting volume, the related pathogens and indications are compared between these two times so that the evidences could be provided for the inheritance and development of the academic thought of bloodletting for expelling pathogens. It is found that the three-edge needle is the most commonly used device for bloodletting in Jin-Yuan Dynasties and Ming-Qing Dynasties and

Study on characteristics and regularity of acupuncture prescription by / 中国针灸

Summarized the characteristics and rules of

Anti-depressant Mechanism of Qing' ewan in CUMS Rats Based on Estrogen Receptor Pathway / 中国实验方剂学杂志

Objective::To study the anti-depressive effect of Qing' ewan in treating chronic unpredictable mild stress (CUMS) in rats, and the regulatory effect on estrogen receptor and estrogen receptor-related signaling pathways, in order to explore its anti-depressive mechanism. Method::The CUMS model was established. The experiment was divided into normal control group, model group, escitalopram oxalate group (positive control) and Qing' ewan groups (1.71, 5.13, 15.39 g·kg-1). After 4 weeks of modeling, rats were treated with corresponding drugs for 2 weeks. Behavioral evaluation [sucrose preference test (SPT), forced swimming test (FST), open field test (OFT)] was conducted to assess if the CUMS model was successful. Western blot was used to analyze the protein expression levels of estrogen receptor α (ERα), estrogen receptor β (ERβ), brain-derived neurotrophic factor (BDNF) and tyrosine kinase receptor B (TrkB). Result::Compared with the normal group, the sucrose consumption rate and the score of OFT in the model group decreased(P<0.05, P<0.01), the immobility time of FST prolonged significantly(P<0.01), and the protein expression levels of ERα, ERβ, BDNF and TrkB decreased(P<0.05, P<0.01). Compared with the model group, the behavioral performance of the treated group was improved, the sucrose consumption rate and the score of OFT increased(P<0.05, P<0.01), and the immobility time decreased(P<0.05). The protein expressions of ERα, ERβ, BDNF and TrkB in the treated group were significantly up-regulated(P<0.05, P<0.01), especially the middle-dose Qing' ewan group (5.13 g·kg-1). Conclusion::Qing' ewan can improve depression-like behavior in CUMS rats. Its mechanism may be related to the neuroprotective effect by up-regulating the expressions of ERα and ERβ and activating estrogen receptor-mediated ERβ/BDNF/TrkB pathways.

Relationship between of the Jin and Yuan Dynasty and Taoist / 中国针灸

In order to explore the culture factors of the construction of acupuncture theory of -, the medical master of the Jin and Yuan Dynasty, the authors studied the relationship between - and Taoist by collecting 's life material. With manual retrieval, some ancient historical literature was obtained. Additionally, , written by - in the Ming Dynasty, collected in Japan, was analyzed. It was found that -'s acupuncture and moxibustion was influenced by , the Taoism medicine of the early stage of the Song Dynasty, as well as by , passed on by -, the hermit. - had been in contact with - of the Taoist, but there was no clear record relevant with medicine. may be the compilation by Taoism medical master, on the base 's acupuncture and moxibustion. There is a kind of mutual influence and mutual promotion relationship between - and Taoist.

Clinical effect of Huoxue Qing Gong decoction in the treatment of vaginal bleeding after medical abortion / 中国基层医药

Objective@#To explore the clinical effect of Huoxue Qing Gong decoction in the treatment of vaginal bleeding after medical abortion.@*Methods@#From May 2016 to June 2017, 90 cases of vaginal bleeding after drug abortion in the People's Hospital of Dongping County were divided into the observation group and the control group according to the digital table, with 45 cases in each group.The two groups were all treated with drug abortion to terminate pregnancy, and the control group was treated with metronidazole tablets + carbazochrome tablets after the termination of pregnancy.The observation group was treated with Huoxue Qing Gong decoction on the basis of the control group.The effect of abortion, bleeding time and bleeding volume after drug abortion, the time of menstrual recovery and menstrual duration after treatment in the two groups were observed and compared.@*Results@#The total abortion rate in the observation group was 95.6%, which was significantly higher than that in the control group(84.4%), the difference was statistically significant(χ2=5.620, P<0.05). The proportion of bleeding time≤7d after abortion in the observation group was 37.8%, which was significantly higher than that in the control group(11.1%), the difference was statistically significant(χ2=5.628, P<0.05). The proportion of bleeding time 8~14d of the observation group was 60%, which was significantly lower than that of the control group(73.3%), the difference was statistically significant(χ2=6.571, P<0.05). The proportion of bleeding time more than 15d after drug abortion of the observation group was 2.2%, which was significantly lower than that of the control group(15.6%), the difference was statistically significant(χ2=5.028, P<0.05). The proportion of vaginal bleeding volume<previous menstrual volume after drug abortion of the observation group was 60.0%, which was significantly higher than that of the control group(28.9%), the difference was statistically significant(χ2=6.021, P<0.05). The proportion of amount of vaginal bleeding=previous menstrual volume after drug abortion in the observation group was 22.2%, which was significantly lower than that in the control group(26.7%), the difference was statistically significant (χ2=5.114, P<0.05). The proportion of vaginal bleeding volume>previous menstrual volume after drug abortion of the observation group was 17.8%, which was significantly lower than that of the control group(44.4%), the difference was statistically significant(χ2=6.375, P<0.05). The period of menstrual recovery of the observation group was (29.5±4.2)d, which was significantly shorter than that of the control group[(37.9±4.3)d](t=5.028, P<0.05). The duration of menstruation in the observation group was (5.0±1.1)d, which was significantly shorter than that in the control group[(6.9±1.2)d], the difference was statistically significant(t=3.229, P<0.05).@*Conclusion@#Huoxue Qing Gong decoction in the treatment of vaginal bleeding after drug abortion can significantly shorten the time of vaginal bleeding, reduce the amount of vaginal bleeding, improve the rate of complete abortion, and has no obvious effect on the first menstrual cycle and menstrual period after the drug flow.