卫计委:室内PM2.5保持在这个浓度以下才安全

2017-01-08 新华社刘凝 新华社刘凝

记者7日从国家卫生计生委获悉,对空气污染物的健康风险监测研究将是一个长期的过程,卫生部门将加强健康防护产品的标准制定,推动相关产品标识规范使用,指导公众市场消费。  国家卫生计生委宣传司司长、新闻发言人毛群安介绍,国家卫生计生委2013年起开展空气污染对人群健康影响监测项目,为制定相关政策和预防干预措施提供依据。从近期雾霾天气监测情况看,监测地区医疗机构就诊人数未发生较大变化。  中国疾控中心环境

记者7日从国家卫生计生委获悉,对空气污染物的健康风险监测研究将是一个长期的过程,卫生部门将加强健康防护产品的标准制定,推动相关产品标识规范使用,指导公众市场消费。
 

 
国家卫生计生委宣传司司长、新闻发言人毛群安介绍,国家卫生计生委2013年起开展空气污染对人群健康影响监测项目,为制定相关政策和预防干预措施提供依据。从近期雾霾天气监测情况看,监测地区医疗机构就诊人数未发生较大变化。
  
中国疾控中心环境所所长施小明说,这一监测项目目前已覆盖全国31个省份、60个城市,共设立了125个监测点。监测显示,随着污染浓度增加,呼吸道和心血管疾病的门急诊量有所增加,但增幅不是很大,而且往往与冬季呼吸道疾病多发趋势重叠。
  


中国疾控中心主任王宇说,从雾霾对健康影响的风险评估上来看,室内空气PM2.5浓度在75以下时比较安全,诱发健康问题较少;家有孕妇、儿童以及患有慢性呼吸系统疾病、高血压、冠心病等基础性疾病的敏感个体时,室内空气PM2.5浓度应尽可能降低至35以下。
  
王宇指出,空气净化器应明确标识包括可净化的污染物种类、洁净空气量、污染物累积净化量、适用面积、噪声和能效水平等主要技术指标;选择口罩时,优先选择标有KN95或N95、FFP2及其以上标准的口罩,同时应考虑面部贴合性。口罩生产企业应在产品明显部位附有清楚的标识,包括产品防护级别、使用说明、推荐使用时间及贮存期、消毒方式等。
  


毛群安说,国家卫生计生委下一步将继续加强相关监测、预警和风险评估工作,对医疗机构做好重污染天气诊疗指导,向公众大力普及自我防护知识;加强重污染天气健康影响方面的科学研究,通过多种渠道加大研究投入;加强科学防护措施,特别是加强针对个人防护、室内防护以及儿童、老人和患有基础性疾病的重点人群,还有学校、医院等特殊公共场所的防护指导。

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1264965, encodeId=5baa126496544, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1354096, encodeId=03e01354096b7, content=<a href='/topic/show?id=4d723669096' target=_blank style='color:#2F92EE;'>#卫计委#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36690, encryptionId=4d723669096, topicName=卫计委)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544434, encodeId=c7b51544434fb, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=169180, encodeId=5f9216918015, content=谢谢分享!!!!!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160811/IMG57AC91915ACA64463.jpg, createdBy=9c351934462, createdName=知难而进, createdTime=Mon Jan 09 23:24:37 CST 2017, time=2017-01-09, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1264965, encodeId=5baa126496544, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1354096, encodeId=03e01354096b7, content=<a href='/topic/show?id=4d723669096' target=_blank style='color:#2F92EE;'>#卫计委#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36690, encryptionId=4d723669096, topicName=卫计委)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544434, encodeId=c7b51544434fb, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=169180, encodeId=5f9216918015, content=谢谢分享!!!!!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160811/IMG57AC91915ACA64463.jpg, createdBy=9c351934462, createdName=知难而进, createdTime=Mon Jan 09 23:24:37 CST 2017, time=2017-01-09, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1264965, encodeId=5baa126496544, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1354096, encodeId=03e01354096b7, content=<a href='/topic/show?id=4d723669096' target=_blank style='color:#2F92EE;'>#卫计委#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36690, encryptionId=4d723669096, topicName=卫计委)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544434, encodeId=c7b51544434fb, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=169180, encodeId=5f9216918015, content=谢谢分享!!!!!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160811/IMG57AC91915ACA64463.jpg, createdBy=9c351934462, createdName=知难而进, createdTime=Mon Jan 09 23:24:37 CST 2017, time=2017-01-09, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1264965, encodeId=5baa126496544, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1354096, encodeId=03e01354096b7, content=<a href='/topic/show?id=4d723669096' target=_blank style='color:#2F92EE;'>#卫计委#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36690, encryptionId=4d723669096, topicName=卫计委)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544434, encodeId=c7b51544434fb, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Tue Jan 10 09:07:00 CST 2017, time=2017-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=169180, encodeId=5f9216918015, content=谢谢分享!!!!!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160811/IMG57AC91915ACA64463.jpg, createdBy=9c351934462, createdName=知难而进, createdTime=Mon Jan 09 23:24:37 CST 2017, time=2017-01-09, status=1, ipAttribution=)]
    2017-01-09 知难而进

    谢谢分享!!!!!!!

    0