Pregnant women carry hepatitis B how to do?
Hepatitis B surface antigen negative
Hepatitis B surface antibody-positive * *
E antigen negative hepatitis B
E-B * * weak positive
Hepatitis B core antibody positive * *
Hepatitis B core antibody IgM negative
Hepatitis B antigen negative pre-SI
This condition will not be borne children ah?
There will not be good medicine?
Answer:
Maternal hepatitis B virus will be passed on to future generations, mainly in three periods: pre-natal, hepatitis B virus can damage the placenta caused by intrauterine infection Department; production, delivery through the birth canal swallow fetus with hepatitis B surface antigen in maternal blood , Amniotic fluid, vaginal secretions caused by infection, and so on; post-natal, maternal and child direct contact with the infant swallowing saliva and mother’s breast milk caused by infection. The possibility of intrauterine infection <5%. 95% of China’s chronic hepatitis B carriers are in the infant and childhood infections. According to statistics, pregnant women for hepatitis B virus carriers, such as non-intervention, hepatitis B surface antigen positive in general, children born to 40% to 50% will be infected with hepatitis B virus; and hepatitis B surface antigen, hepatitis B e antigen Two-positive pregnant women and their offspring of the hepatitis B virus infection rate can be as high as 70% to 90%. As the fetal and neonatal immune system is not yet perfect, this period if the hepatitis B virus infection, although not affect the normal fetal growth and development will enable the majority of children will be the hepatitis B virus carriers. At present, could take effective preventive measures to block mother-to-child transmission, generally do not need pregnancy. To block mother to child transmission of hepatitis B virus, the most effective measure is to enable the prevention of neonatal immunization, blocking rate of 90%. If the pregnant women in labor three months before an intramuscular injection once every 3-4 weeks, high-hepatitis B immunoglobulin 200 international units, to reduce the opportunity for intrauterine infection in the fetus, the effect is more obvious. 24 hours after birth, a month, 6-month hepatitis B vaccine should be vaccinated every 10-20 micrograms intramuscular injection. If the first increase after birth with hepatitis B immune globulin can enhance the effect of blocking. Hepatitis B vaccine and hepatitis B immunoglobulin joint use, the protection of the rate infants up to 95%. If there are no hepatitis B immune globulin can also be used alone to prevent hepatitis B vaccination and the results would be good. If the simple hepatitis B surface antigen (HbeAg) can be considered positive mothers breast-feeding, but acute hepatitis B, hepatitis B and hepatitis B e antigen expression antigen (HbeAg) double-positive mothers should not be post-natal breast-feeding. Hepatitis B virus carriers in addition to the mother to observe good personal hygiene, breast-feeding before the nipple clean, do not mouth to feed, wash your hands before eating and after going to be
