Epidemiology of Class-A and Class-B Infectious Diseases in Zuoyun 2005-2008

Objective To understand and master the incidence of infectious diseases fashion trends in Zuoyun County of Shanxi Province.Provide a useful reference for the infectious diseases surveillance and prevention and control measures.Methods The data of class A and B infectious disease from 2005 to 2008 in zuoyun were analyzed by descriptive epidemiology.Results A total of 13 kinds of statistics B 1691 cases of infectious diseases,the average annual incidence rate of 252.70/lakh.A downward trend in the incidence of infectious diseases from 2005 to 2008.There was a rising trend year by year natural foci and the arbovirus diseases.The leading disease were tuberculosis,viral hepatitis,brucellosis,measles.Conclusion Respiratory diseases,blood and sexually transmitted diseases,natural foci and the arbovirus diseases remain to be the priority diseases for prevention and control.Health education is the key to disease prevention.