What are the causes of intrauterine infection in triple positive?

There are many treatment methods for liver problems such as triple positive. Patients need to go to the hospital to find out their condition, and then the doctor will give a reasonable treatment plan based on the patient's condition. Common ones include drug therapy, diet adjustment, etc. Patients need to be especially reminded to go to the hospital for regular check-ups and keep abreast of the development and changes of their condition. Many female patients with triple positive will have intrauterine infections. What's going on?

Causes of intrauterine infection in triple positive:

Hepatitis B virus (HBV) is a type of hepatitis B virus. Whether to use medication to treat patients with hepatitis B virus (HBV) is determined by combining the patient's liver function and the activity of HBV replication. Although the virus is highly contagious, the chance of intrauterine infection during pregnancy is relatively small. It is mainly caused by fetal infection during delivery, such as inhalation of amniotic fluid or rupture of the birth canal. Timely injection of hepatitis B vaccine after the baby is born can effectively prevent infection.

There are reasons for this, but it is not the main one. Because the hepatitis B virus cannot cross the placental barrier, intrauterine infection problems may be caused by intrauterine bleeding. Or an infection may weaken the placental barrier function and may also lead to infection. If everything is normal, intrauterine infection will not occur even if the viral load is high.

Hepatitis B is a common viral infectious disease. The main transmission routes of hepatitis B are sexual intercourse and blood transfusion.

Guidance:

According to the description, the chance of intrauterine infection of hepatitis B during pregnancy is about 5%, which is caused by abnormal placental function.

Normally, hepatitis B is transmitted through sex, mother-to-child transmission, and blood transfusion, but sometimes, such as gastrointestinal ulcers, bleeding gums, oral ulcers and other symptoms, the hepatitis B virus can also invade the body through indirect blood transmission. The reason for intrauterine infection is that the mother's hepatitis B virus enters the child's body through the placenta.

Chronic hepatitis B is caused by infection with the hepatitis B virus. Hepatitis B patients and carriers are the main sources of infection of the disease. It can be transmitted through mother-to-child, blood and blood products, broken skin and mucous membranes, and sexual contact.

Generally, the rate of intrauterine infection in mothers with hepatitis B is less than 10%, so the chance is still very small and there is no need to worry. Because hepatitis B virus (HBV) is highly contagious, pregnant women with hepatitis B are recommended to receive hepatitis B immunoglobulin in July, August and September of the late pregnancy, and then receive hepatitis B vaccine in 0, 1 and 6 months after the baby is born. The blocking rate can be as high as over 90%.