How to prevent hepatitis B

summary

I have a colleague who has just been infected with hepatitis B and is now under treatment. This disease is highly infectious. Understanding some preventive measures can avoid the disease to the greatest extent. Here's how to prevent hepatitis B.

How to prevent hepatitis B

First: since we want to do a good job in the prevention of hepatitis B effective measures, first of all, we need to understand the way of transmission of hepatitis B. The main routes of hepatitis B infection are blood transmission, mother to child transmission, "sexual" transmission, intimate contact transmission, iatrogenic transmission and so on.

Second: blocking blood transmission: after understanding the route of infection, it is necessary to block the route of infection to prevent infection. Like blood transmission, we should pay attention to it in our daily life. If the body parts bleed, we should deal with it in time. Especially with hepatitis B friends should pay more attention to this, don't let their blood become the source of infection, so as to increase the probability of family and friends infected with the virus.

Third: blocking mother to child transmission: mother to child transmission is a relatively wide way of transmission, but it can also be blocked. Female friends with hepatitis B should consult a doctor before pregnancy, or make a plan for you according to your situation, such as when is the best time to be pregnant, when to play hepatitis B immunoglobulin, how long to play hepatitis B vaccine after the child is born, and so on. These are important methods to prevent hepatitis B.

matters needing attention

The family members of HBV carriers and other close contacts should be actively tested for serum HBV markers, and the susceptible should be vaccinated with hepatitis B vaccine. In addition, to understand the symptoms of hepatitis B, once found abnormal to timely treatment.