Bacterial Dysentery Monitoring and Drug Resistance Analysis

Abstract

Objective To conduct a comprehensive analysis and research on the surveillance and drug resistance of bacillary dysentery. Methods 100 samples of bacillary dysentery collected by the Bacterial Laboratory from 2019 to 2020 were randomly selected as the research objects, and tested by biochemical identification, low serum aggregation test and drug sensitivity test, etc., to obtain a comprehensive insight into the overall culture results and drug resistance of the samples. Results There were 40 Shigella strains in the culture process, most of which were Shigella flexneri and Shigella sonnei, with 20 strains each. In the process of drug susceptibility experiments, the drug resistance of the bacteria was mainly distributed in compound trimethoprim and ampicillin drugs, and was sensitive to the indicators presented by drugs such as amoxicillin, gentamicin, and ciprofloxacin. Conclusion Bacterial dysentery infections are mainly Shigella flexneri and Shigella sonnei. One point that needs special attention in the medication phase is the resistance of the bacteria. Usually, more sensitive drugs are taken during the treatment process to enhance the treatment is effective.