健康查体检验是公共行业从业人员的一项基本检验,也是我们疾病预防控制中心的重要工作内容之一。公共行业从业人员健康查体高峰时,要快速有效地进行检验,做好检验前的准备工作必不可少。本文主要介绍在高峰期健康查体检验时,如何进行有效的准备工作,以便健康查体检验工作快速、有效地进行。

Objective To evaluate the effect of AIDS intervention among high school students by educational activities organized by student social club.Methods 2000high school students were randomly selected prior to and after the intervention to complete the anonymous questionnaire survey.SPSS 18.0software was used for data analysis.Results The awareness rate of students increased from 64.2% to 92.2% after the intervention,the difference was statistically significant(χ2=229.94,P<0.01).Meanwhile,much less discrimination to AIDS patients was found after the intervention among students who became more understandable and tolerant to AIDS patients.Conclusions AIDS educational activities organized by student social club are effective to teach high school students about the knowledge of HIV/AIDS and help them not discriminating AIDS patients.

Objective To understand human immunodeficiency virus(HIV)infection situation among unpaid blood donors in Jinan City,in order to strengthen the blood management and provide evidence for decision-making.Method The blood donation data from 2006 to 2011 were collected and analyzed.Results A total of 632 409 blood specimens collected from unpaid blood donors were tested for HIV antibody.HIV positive rate was 0.089 per thousand in the tested specimens,and the HIV positive rate was 0.007%(4/58 283),0.002%(2/91 512),0.004%(4/106 058),0.008%(10/122 041),0.012/%(15/120 547) and 0.015%(21/133 968) in the respective years between 2006 and 2011;homosexual transmission accounted for 58.9%(33/56),males accounted for 96.4%(54/56),the age group of 20 to 29 years was 71.4%(40/56),and unmarried persons accounted for 60.7%(34/56).And the difference between routes of transmission,age groups and genders had statistical significance(P0.05).Conclusion The anti-HIV positive rate among unpaid blood donors in Jinan increases year by year,and the infection mainly occurrs via homosexual behaviors.AIDS prevention and control should be strengthened among unmarried young men.

农村传染病的预防控制一直是社会所关注的问题,本文根据现如今农村传染病预防控制的现状及其存在的问题,提出一些针对性的对策。

近年来,食品卫生安全问题层出不穷,为人们的身体健康造成的极大的危害,本文通过笔者自身的工作经验和体会,简要介绍了当发生食品卫生突发事件时,如何对食品进行检验的方法以及检验过程中产生的误差控制。

党和政府带领全国各族人民走出了一条创新建设道路,即建设社会主义市场经济体制,综合国力极大增强,社会经济高速发展,人民生活水平也迅速改善。根据"帕累托改进"原理,中国的改革已经进入深层次的攻坚阶段,各项事业亟需深化改革和不断完善。通过近三年来对社会主义市场经济理论的学习体会,并结合我二十年来做预防医学工作的实践,就看病贵看病难问题存在的深层次原因做些探讨:①目前的卫生工作重临床轻预防;②在临床医学方面,卫生行政部门重办医轻管医;③药品监管部门重审批轻监管。为党和政府的卫生行政部门提供参考,增强全民身体素质,全心全意投入到社会主市场经济建设当中,构建社会主义和谐社会。

天然石材是当今世界重要的建筑材料之一,但部分天然石材的放射性核素含量超过我国现行建筑材料放射性建筑标准所规定的限制值[1],尤其是部分天然石材其放射性核索平均含量较高,应用在民用建筑中,对居民存在着潜在的危害.