[转帖]不能治愈性传播疾病-传染

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不能治愈性传播疾病-传染 Incurable STDs - Infections 乙型肝炎 III 6.如何治疗？ 当前，没有治愈乙型肝炎的手段。 急性肝炎患者要遵从医嘱，注意休息和避免饮酒和食用可能损伤肝脏的其他东西。 没有症状的慢性肝炎患者遵照医嘱做定期检查和避免食用所有伤肝的食饮品。 有严重症状的患者需要服用特别的药物，这些药物可以阻断病毒在体内的复制。他们还需要使用其他的药物治疗，以改善症状。肝硬化病人可能需要进行肝脏移植手术。 7.如何预防？ 疫苗能够预防乙型肝炎。安全和有效的疫苗能够保护处于感染风险的每一个人。通常，疫苗分3剂注射，在6个月（内完成）。有许多人应该注射疫苗来保护自己。下面是一些显然具有风险的人群： 新生儿、婴儿与儿童、性活跃的青少年； 医生与护士、尤其是急救人员、一些检验室工作人员、其他卫生保健和公共安全工作者； 有临时性伴的人； 静脉毒品注射者 监狱室友； 为精神残障者服务的公共机构工作人员； 感染者的家庭成员（含病毒携带者） 去乙型肝炎病毒流行地区的旅游者 （发展中国家比发达国家更流行）。 资料来源：美国疾病控制中心/Source: Centers for Disease Control (CDC), USA   Hepatitis B III  (HBV)

6. How is it treated? There is no cure for Hepatitis B at this time. Patients with acute hepatitis are advised to rest and to avoid alcohol and anything else that might damage the liver. Patients with chronic hepatitis who have no symptoms are advised to have regular check-ups and to avoid all substances that might be harmful to the liver. Patients with chronic hepatitis who have serious health problems can be treated with special medication that may stop the multiplication of the virus inside the body. Other treatments may also improve the condition. Cirrhosis of the liver may require a liver transplant. 7. How can it be prevented? Hepatitis B can be prevented by vaccination. Safe and effective vaccines can protect everyone who is at risk. The vaccination is usually given as a series of 3 doses over a period of 6 months. There are many people who should protect themselves by getting vaccinated. Here are some obvious risk groups: Newborns, infants and children, sexually active teenagers Physicians and nurses, especially emergency personnel, certain laboratory workers, other health care and public safety workers, People with casual sexual partners Intravenous drug users Prison inmates People working in institutions for the mentally handicapped Household members of infected persons, including HBV carriers People who travel to areas where HBV is prevalent. (It is more prevalent in developing than in developed countries.)