RESUMEN
Major public health emergencies have challenged the public health emergency response capacity of rural areas. Through the investigation and research on the epidemic prevention and control situation in a rural area in Hubei, 93 households were randomly sampled by questionnaire survey method, and 10 households were interviewed by the semi-structured interview method. The data were analyzed by cross-analysis and descriptive analysis. The results showed that the main body involved in epidemic prevention and control in rural areas was single, and the epidemic prevention and control measures mostly adopted simple measures such as closed management. It was difficult to implement epidemic prevention and control measures in the village. The village doctors assumed basic medical and health service functions but were not highly motivated. Sanitation facilities were lacking, but the social comprehensive publicity of epidemic prevention and control safety education and infectious disease prevention knowledge was effective. In the post-epidemic era, it is necessary to increase the public health and health awareness of rural residents through strengthen publicity, improve and optimize the rural public health system, build a rural public health community, and enhance village doctors’ professional quality, so as to promote the emergency response capacity of rural public health.
RESUMEN
Objective To observe the effects of the compatibility of Radix Astragali and Radix Angelicae Sinensis in different proportion on hemodynamic and balance of Th1/Th2 cells of Qi deficiency and blood stasis rat model. Methods Qi deficiency and blood stasis rats were caused by restricted diet, forced swimming and norepinephrine subcutaneous injecting, and treated by compatibility of Radix Astragali and Radix Angelicae Sinensis in different proportion of 5∶1, 3∶1, 1∶1 and 1∶2 for 21 days. The indexes of hemorheology were detected with hemorheological analyser, and the level of IFN-γand IL-4 in serum were tested by ELISA. Results Compared with model group, the compatibility of Radix Astragali and Radix Angelicae Sinensis in proportion of 1∶1, 3∶1 and 5∶1 groups reduced the low shear blood viscosity. The spleen index of model group decreased, and compatibility of Radix Astragali and Radix Angelicae Sinensis in 5∶1 proportion group increased spleen index. The level of IL-4 increased and IFN-γ decreased in the serum of model group, the compatibility of Radix Astragali and Radix Angelicae Sinensis in proportion of 3∶1 group increased the level of IFN-γ. Astragalus angelica 5∶1 group decreased the level of IL-4 and increased the level of IFN-γ. Conclusion The compatibility of Radix Astragali and Radix Angelicae Sinensis can improve hemorheology, adjust the balance of Th1/Th2 cells of Qi deficiency and blood stasis rats. The effects were better when Radix Astragali’s dosage greater than that of Radix Angelicae Sinensis, and the group of 5∶1 proportion was the best.