中新网1月29日电 近日，中国多地出现影响范围大、持续时间长的雾霾天气，空气污染严重，北京本月内更是连遭4次雾霾天。由此产生的空气污染极大影响健康，公众也纷纷表示担忧。

Beijing on January 29, recently,China's more influence in large range/Long-lasting fog haze weather,Air pollution,Beijing this month even more by four fog haze days.The resulting air pollution greatly affects one's health,The public also expressed concern.

　　新年伊始，雾霾天持续盘踞在全国中东部地区，气象部门连续拉响大雾和霾警报。造成雾霾的罪魁祸首PM2.5也再度成为社会关注的焦点。

At the beginning of the New Year,Fog haze days continuous occupy the Midwest,Meteorological department continuous sound the fog and haze alarm.Cause fog haze culprit PM2.5 also has once again become the focus of attention of the society.

　　雾霾是雾和霾的组合词。因为空气质量的恶化，阴霾天气现象出现增多，危害加重。中国不少地区把阴霾天气现象并入雾一起作为灾害性天气预警预报，统称为“雾霾天气”。作为雾霾天气和空气污染的“元凶”，PM2.5因其粒径小，可以吸附住一些细菌病毒及毒害化学物质，通过呼吸进入人体呼吸道及肺部，很容易引发疾病。

Fog haze is fog and haze combination word.Because of the deterioration of the air quality,Haze weather phenomenon to appear increase,Harm aggravated.In some areas of China the haze weather phenomenon incorporated into fog together as a severe weather warning forecast,Collectively referred to as"Fog haze weather".As the fog haze weather and air pollution"prime",PM2.5 because of its particle size small,Can absorb some bacteria live virus and toxic chemicals,Through the breathing into the human respiratory tract and lungs,Very easy to cause disease.

　　据媒体报道，连日的雾霾天气使包括北京、南京在内的全国多个城市呼吸科病人增加3-5成。各种抗菌防霾口罩、PM2.5口罩、空气净化器也大卖。

According to media reports,Clouds and fog haze weather, including Beijing/Nanjing national cities, respiratory medicine patients increased 3-5 into.All kinds of anti-bacterial and haze mask/PM2.5 mask/Air purifier is big also sell.

　　雾霾天越来越多，最容易引发哪些疾病？如何防治这些疾病？在日常生活饮食起居上应注意哪些问题？口罩和空气净化器是否真的有用？

Fog haze days more and more,What is most likely to cause disease?How to prevent and control the disease?In daily life, eating and living on what should be paid attention to?Masks and air purifier is really useful?

　　针对上述疑问，中新网特别邀请到中国人民解放军总医院第一附属医院(304医院)主任医师杨清明，于1月30日上午9:30做客中新网《新闻大家谈》，为广大网友逐一解答。敬请关注！并欢迎在线交流互动。

In view of the above question,A special invitation to the Chinese people's liberation army general hospital first affiliated hospital(304 hospital)Chief physician YangQingMing,On January 30 began to visit Beijing in the morning[News we talk about],For the majority of users by the answer.Please pay close attention to!And welcome online communication interaction.

嘉宾简介 Guest profile

　　杨清明 主任医师，硕士，解放军总医院第一附属医院老年血液肿瘤科主任、全军医疗药品评审专家委员会委员、总后医疗事故技术鉴定专家库委员；曾任全军医科委血液专业委员会委员，中国血液在线网站专家委员会委员。从事血液病专业的医疗、教学、科研工作二十余年，基础理论知识扎实，临床实践经验丰富，熟练掌握血液专业常见病、多发病的诊断与治疗。对老年呼吸道疾病治疗也有多年研究。

YangQingMing chief physician,master,The people's liberation army general hospital first affiliated hospital old blood oncology department director/Army medical drug evaluation expert committee/Bureau of technical appraisal for medical accidents expert database;Served as a full military medical science and technology commission blood professional committee,China's blood online website experts committee.Engaged in the blood of professional medical treatment/teaching/Twenty years of scientific research work,The basic theory knowledge,Clinical practice experience,Familiar with blood professional common diseases/Frequently occurring disease diagnosis and treatment.For the elderly respiratory disease treatment also have many years of research.