2007—2010年宁夏朝觐人群携带圣水的卫生细菌学检测

Bacterial detection of holy water carried by Hajj groups at Ningxia Port in 2007～2010

目的了解宁夏朝觐人群所携带的圣水卫生细菌学指标状况,加强对圣水饮用的指导,防止霍乱等肠道传染病的传入。方法对2007—2010年朝觐人群携带圣水的细菌总数、总大肠菌群、霍乱弧菌、志贺菌、沙门菌、大肠杆菌O157进行检测及评价。结果细菌总数和总大肠菌群严重超标,超标率均为100%。未检出霍乱弧菌、志贺菌、沙门菌、大肠杆菌O157肠道致病菌。结论朝觐圣水未受到肠道传染性致病菌的污染,但圣水总体卫生状况较差,加强朝觐人群圣水饮用指导。

Objective To know the health bacteriological pollution indicators of holy water carried by Hajj groups in Ningxia, to prevent cholera and other intestinal infectious diseases through the introduction of holy water , and to strengthen the guidance on drinking of holy water. Methods Total bacteria, total coliforms, Vibrio cholerae, shigella, Salmonella, E. coli O 157 in holy water was detected and evaluated. Results The seriously overweight thing was total bacteria and total coliform , and excessive rate was 100%, while the detecting result of cholerae, Shigella, Salmonella, E. coli O 157 intestinal bacteria were negtive. Conclusion Holy water is not contaminated by intestinal infectious pathogens, but the overall health indicators about holy water was poor, hint the guidance of drinking of holy water should be strengthened.