记者昨日从中国疾控中心了解到，该中心下属环境所，有计划全面开展雾霾对人群健康影响的基础研究，并及时启动雾霾天气下的健康评估和预警。

Reporters yesterday from the Chinese CDC to know,The center subordinate environment,In a planned way to carry out comprehensive fog haze to people health effects of basic research,And timely start fog haze weather health assessment and early warning.

霾可加重心血管疾病病症 Haze may increase cardiovascular disease symptoms

　　此前，环境所已用一年时间，开展了雾霾对人体健康的影响研究。

after,Environment has a year,To carry out the fog haze effects on human health research.

　　初步研究发现：霾天气引起的健康影响主要以急性效应为主，主要表现为上呼吸道感染、哮喘、结膜炎、支气管炎、眼和喉部刺激、咳嗽、呼吸困难、鼻塞流鼻涕、皮疹、心血管系统紊乱等疾病的症状增强；呼吸系统疾病的发病/入院率增高。

Preliminary study found that:Haze weather cause health effects mainly acute effect is given priority to,Mainly for upper respiratory tract infection/asthma/conjunctivitis/bronchitis/Eyes and throat stimulation/cough/Difficulty breathing/Snuffle runny nose/rash/The cardiovascular system diseases such as disorder symptoms increase;Respiratory system disease onset/admission rate increase.

　　此外，霾天气还会对人体健康产生一些间接影响。霾的出现会减弱紫外线的辐射，如经常发生霾，则会影响人体维生素D合成，导致小儿佝偻病高发，并使空气中传染性病菌的活性增强。

In addition,Haze weather will also to the health of human body produce some indirect effects.The emergence of the haze will weaken the ultraviolet radiation,As often happens haze,Will affect human body vitamin D synthesis,Infantile rickets to high,And make the air infectious bacteria activity enhancement.

将推进建设雾霾发生时卫生应急机制 Will boost construction fog haze occurs health emergency mechanism

　　中国疾病预防控制中心主任王宇指出，环境所应整合所内科研力量，积极申请专项工作经费，全面开展雾霾对人群健康影响的基础研究，及时做好评估及预警工作，科学指导大众对应雾霾天气对人体健康影响。

China, director of the center for disease control and prevention CDC) pointed out,The environment should be integrated in the scientific research strength,Actively apply for the special working funds,To carry out comprehensive fog haze to people health effects of basic research,Timely make evaluation and early warning work,Scientific guiding mass corresponding fog haze weather on human health effects.

　　王宇称，要以疾控机构为核心力量，推进全国雾霾天气发生时的卫生应急机制建设。

CDC) said,To CDC for core strength,Promote the fog haze weather occurs health emergency mechanism construction.

　　■ 建议

S advice

　　中国疾控中心专家表示，室内的PM2.5除了室内吸烟、燃料燃烧、烹调油烟等来源外，主要来源于室外，雾霾天气时尽量关闭门窗，减少外环境颗粒物进入室内。

The Chinese CDC experts say,Indoor PM2.5 in addition to indoor smoking/Fuel combustion/Such as the cooking oil source,Mainly comes from outside,Fog haze weather as far as possible when closed doors and Windows,Reduce the external environment particles into the interior.

　　有条件的家庭可以使用空气净化器，减少室内颗粒物的污染。(记者魏铭言)

Conditional family can use air purifier,Reduce indoor particulate pollution.(Reporter MingYan wei)