Positive hepatitis B half 2 and 5 indicates that the body has been infected with hepatitis B virus and protective antibodies exist in the body under the body’s immune system.
If the liver function is completely normal, it is healthy and does not need special treatment, but it is important to have regular medical checkups.
If the liver function shows abnormalities in addition to the 2 and 5 positive hepatitis B half pairs, it means that there are symptoms of hepatitis, and then hepatoprotective and antiviral treatments are recommended.
Currently, the first-line antiviral drugs for hepatitis B include entecavir and tenofovir, which can not only inhibit the replication of hepatitis B virus, but also slow down the progression of liver fibrosis and cirrhosis, and reduce the incidence of liver cancer.
The drugs should be used under the guidance of a professional physician, and should not be used arbitrarily on their own.