First, blood or blood products are spread: blood products contaminated with hepatitis B virus, such as albumin, platelets or blood, are transfused to the recipients. Many post-transfusion hepatitis will occur. In addition, hemodialysis and kidney dialysis may also be infected with hepatitis B virus .
Second, mother-to-child vertical transmission: There are about 140 million people with positive surface antigens in China, 85% of which are transmitted through mother-to-child transmission. Vertical transmission is the main reason for the spread and high incidence of hepatitis B in China. Mother-to-child transmission is mainly through birth canal infection or intrauterine infection.
Finally, sexual transmission: Since the semen and vaginal secretions of patients with hepatitis B may contain viruses, it is necessary to bring a condom when having sex with patients with hepatitis B, which can effectively avoid infection. In addition, when one party is infected with the hepatitis B virus, the other party should get the hepatitis B vaccine as soon as possible. When the body produces antibodies, it can effectively prevent hepatitis B infection.
Through the above introduction to the transmission routes of hepatitis B cirrhosis, we have learned that hepatitis B cirrhosis is also contagious. It can be seen that when infected with hepatitis B virus, we must actively treat it, so as not to worsen the condition, leading to the development of liver cirrhosis, which not only increases the difficulty of treatment, but also brings some pain to ourselves. Treatment of hepatitis B must choose a regular professional liver disease hospital to ensure the effectiveness of treatment.
Among them, hepatitis B virus e antigen is an infectious sign, and it is also easy to turn negative. The clinician said that he can turn hepatitis B into negative, referring to this marker.
No need to fast, take two milliliters of blood and send the report to the email on the same day. Or send it to your door.