Hepatitis B virus carriers are pregnant.

Hepatitis B virus carriers pregnant, pregnant in 24 - 28 weeks when the start of antiviral treatment, can reduce the transmission rate of hepatitis B virus, protect the liver of pregnant women, improve the success rate of maternal and child block. Hepatitis B virus carriers pregnant, need to be pregnant in 24 - 28 weeks when the start of injection, that is, antiviral treatment, mainly for the following reasons. 1. Hepatitis B virus can be transmitted to the fetus through the placenta. In late pregnancy, the fetal liver has matured. Antiviral treatment can reduce the transmission rate of hepatitis B virus at this time. 2. After pregnancy, the burden on the pregnant woman will increase, and the burden on the liver will increase accordingly. Antiviral treatment can protect the liver of pregnant women and reduce the occurrence of complications during pregnancy. 3. After birth, the baby needs to be vaccinated with hepatitis B vaccine and hepatitis B immunoglobulin in time for maternal and infant block. If the pregnant woman has anti-viral treatment during pregnancy, it can improve the success rate of maternal and infant block. It should be noted that hepatitis B virus carriers need to regularly review liver function and hepatitis B virus DNA quantification during pregnancy to understand the changes in the disease in time. At the same time, under the guidance of a doctor for antiviral treatment, do not stop or change medicine, so as not to affect the treatment effect. In short, hepatitis B virus carriers need to seek medical attention in time after pregnancy, under the guidance of a doctor for antiviral treatment and pregnancy management, to ensure the health of mothers and infants.