Prevention of Hepatitis B, the most fundamental way is to block mother-to-child transmission of HIV and hepatitis B transmission from father to infant. To block the spread of the virus between generations, is a system. In recent years, Tianjin Hospital for Infectious Diseases in effectively blocking the vertical transmission of hepatitis B virus, efforts Many households benefited.

China has 120 million people with chronic hepatitis B patients or carriers of hepatitis B virus. 80 £¥ to 85 £¥ from the vertical transmission of hepatitis B virus by the mother or father is in reproduction, reproductive process to pass on from one generation to another. Scholars generally believe, in the event of vertical transmission of hepatitis B virus life form easily portable, Some of them will become chronic hepatitis, liver cirrhosis or cancer patients. In therapy, this is no breakthrough in some way, so prevention is very important fundamental.

Zhang Ping, deputy director of the Tianjin Municipal Hospital for Infectious Diseases, director of obstetrics and gynecology physicians and other researchers, In clinical practice, the methods and steps of the block, from the HBsAg positive pregnant unmarried men and women before pregnancy to reduce infectious intervention blocked provide the best pregnancy; HBsAg-positive pregnant after monitoring the trends also strong systematic blocking pregnancy also contagious; Childbirth is a very important communication link direct impact on the blocking effect of neonatal immune effect; vaccine immunization for newborns; Breastfeeding under the guidance of a doctor. live contact.

Intervene in the process to ensure that these measures are implemented, Tianjin Infectious take the lead in establishing a maternity ward. HBsAg-positive pregnant women treated specially, because of the system here can accept the vertical transmission of hepatitis B virus blocked pass on to the next generation so as to reduce the chance of HBV.

This article was posted on 2007-02-27