The patient needs to be treated or not, and how to treat and recuperate needs to be combined with whether the patient has liver damage, whether there is viral replication, and whether the hepatitis B virus infection is acute or chronic to take specific treatment measures. The patient will generally be divided into acute hepatitis B virus infection and chronic hepatitis B virus infection. 1, acute hepatitis B virus infection: regardless of HBVDNA positive, generally not anti-hepatitis B virus treatment. Patients with liver damage can apply liver-protective drugs, such as compound glycopyrrolate, reduced glutathione, silymarin-based drugs, etc. Patients usually need to pay attention to more bed rest, light diet and avoid drinking alcohol. Adult patients can almost be cured and achieve HBsAg negative. Young children, more than adults, turn chronic; 2. Chronic hepatitis B virus infection: if HBVDNA positive, liver damage, transaminases elevated or transaminases normal, but there are other indications consistent with antiviral treatment, antiviral treatment is needed. The indication for antiviral needs to be determined by the physician in the context of the patient’s condition. Commonly used anti-hepatitis B virus drugs include long-acting interferon, entecavir, tenofovir, and propofol tenofovir. If HBVDNA negative, if there is no decompensated cirrhosis, liver failure, liver cancer, you can temporarily not anti-hepatitis B virus treatment, but need to regularly review in the hospital to prevent the body immunity has changes, the virus is activated. In addition, HBsAg positive, if you need to apply glucocorticoids, immunosuppressants, chemotherapy drugs, small molecule drugs against hepatitis C virus, etc., you need to prevent anti-hepatitis B virus treatment to prevent the virus from being activated and causing liver damage. In daily life, patients should strictly avoid alcohol, balanced dietary nutrition, low-fat and high-protein diet, eat more fresh fruits and vegetables, and exercise properly to improve body immunity.