随着改革开放,社会上人员的流动大为增加。观光旅游、因公出差、探亲访友等外出时,途中人群拥挤,成员复杂,有些公共场所卫生条件较差,外出人员常有可能会与一些病毒性肝炎病人或健康带病毒者接触。某些公用物品、公用餐具和其他生活用品也有可能会受到肝炎病毒的污染而引起肝炎的传播。人们离家外出后,活动量增加容易引起疲劳,原有的生活规律被打乱,导致人体抵抗力下降,所以外出人员属于病毒性肝炎易感多发人群。外出人员主要应做好饮食、饮水卫生和个人卫生,一般可采取以下预防措施。 With the reform and opening up, the flow of people in society has greatly increased. When traveling on business or visiting friends and relatives when going out for sightseeing, crowds and members are complicated on the way. Some public places have poor sanitation conditions. Out-going workers are often exposed to some viral hepatitis patients or people with health-related viruses. Certain public goods, communal utensils and other household items may also be contaminated with the hepatitis virus and cause the spread of hepatitis. People go out from home, increased activity easily lead to fatigue, the original law of life is disrupted, leading to decreased body resistance, so outgoing workers are susceptible to multiple viral hepatitis populations. Out-going staff should mainly do a good job of diet, drinking water hygiene and personal hygiene, generally can take the following precautionary measures.