It is difficult to cure hepatitis B completely, but a few patients with hepatitis B can achieve clinical cure, i.e. HBsAg negative with or without anti-HBs positivity, HBV-DNA negative, normal liver function, and slight or no liver histological lesions. Currently, the goals of hepatitis B treatment are: to maximize long-term inhibition of hepatitis B virus replication, to reduce hepatocyte inflammation, necrosis and liver fibrosis, to delay and reduce liver failure, cirrhosis loss, liver cancer and other complications. Hepatitis B patients need to be treated with antiviral drugs according to the condition of the disease, which can effectively control further deterioration of the disease, if hepatitis B patients do not actively receive treatment is prone to deterioration. Hepatitis B is somewhat contagious, so if someone in the family has hepatitis B, it is recommended that other people go to the hospital for an examination to rule out the possibility of being infected, and the hepatitis B vaccine can be administered under the guidance of a doctor to avoid infection. Patients do not need to worry too much, try to maintain a calm state of mind, which is conducive to the treatment of the disease. Family members of hepatitis B patients need to encourage and comfort them during treatment, and they also need to cooperate with the doctor to carry out regular and full course of treatment to control the development of the disease as much as possible and avoid further deterioration of the disease.