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病毒性肝炎是一种常见的肠道传染病,可分为甲型、乙型及非甲非乙型三种。甲型肝炎发病以儿童为多见,主要是通过不清洁的食物,经消化道传播。乙型肝炎除上述途径外,还可通过血液传播。非甲非乙型肝炎主要经血液传播。肝炎与其它传染病一样,重在预防。首先要加强对传染源的管理。托幼机构发现肝炎病儿,应立即实行隔离(40天)。患儿用过的食具、注射器、针头应煮沸1小时;衣服、尿布应煮沸15分钟;玩具、桌凳用0.5%过氧乙酸喷洒或湿抹;被褥、书籍及文具应置日光下曝晒4～6小时;呕吐物和粪便加入相当于其五分之一量的漂白粉,拌匀置6小时。每100毫升尿液加漂白粉3克,拌匀置2小时,方可倒入厕所内;护理人员与病孩接触后,须用0.2～0.5%过氧乙酸洗手2分钟。对
Viral hepatitis is a common intestinal infectious disease, can be divided into A, B and non-B non-B three. Hepatitis A is more common in children, mainly through unclean food and through the digestive tract. Hepatitis B in addition to the above methods, but also through the bloodstream. Non-A non-B hepatitis mainly by blood transmission. Like other infectious diseases, hepatitis focuses on prevention. First, we must strengthen the management of sources of infection. Child care institutions found hepatitis disease, should be immediately isolated (40 days). Children should use the utensils, syringes, needles should be boiled for 1 hour; clothes, diapers should be boiled for 15 minutes; toys, tables and stools sprayed with 0.5% peracetic acid or wet; bedding, books and stationery should be placed in sunlight exposure 4 ~ 6 hours; add the equivalent of one fifth of the amount of vomitus and excrement bleach, mix well for 6 hours. Per 100 ml of urine plus 3 grams of bleach, mix well for 2 hours before pouring into the toilet; nurses and sick child after contact with 0.2 to 0.5% peracetic acid to wash their hands for 2 minutes. Correct