Chronic hepatitis B can not cure

Hepatitis B usually requires long-term treatment, but in some cases hepatitis B virus may be cleared and clinical cure achieved, which is related to host immune response, virus characteristics and therapeutic intervention. Chronic hepatitis B usually cannot be cured without treatment, but in some cases, hepatitis B virus may be cleared by the body, hepatitis B surface antigen negative, clinical cure achieved. Hepatitis B is a liver disease caused by hepatitis B virus (HBV). Most hepatitis B patients require long-term treatment to control viral replication, prevent progression of liver inflammation and fibrosis, and reduce the risk of cirrhosis and liver cancer. However, some patients with hepatitis B may experience spontaneous viral clearance, i.e. the immune system is able to recognize and clear hepatitis B virus, resulting in hepatitis B surface antigen negative. This usually occurs early after infection, especially in patients infected in childhood. Factors that achieve clinical cure include: 1. Host immune response: The immune function of the host plays a key role in the clearance of HBV. A stronger immune response may help clear the virus. 2. Virus characteristics: Certain strains of HBV may be more easily recognized and cleared by the immune system. 3. Therapeutic interventions: In some cases, antiviral therapy or the use of immunomodulators may help to promote virus clearance. It should be noted that for most patients with chronic hepatitis B, long-term treatment is necessary to control the disease and prevent complications. Treatment includes antiviral drugs, immunomodulators and liver protection therapy. For patients with hepatitis B, regular monitoring of liver function, hepatitis B virus load and liver imaging is important. The doctor will tailor the treatment plan to the individual case and adjust it according to the response to treatment. In addition, hepatitis B patients should also pay attention to the following points: 1. Avoid drinking alcohol and using liver-damaging drugs. 2. Maintain a healthy lifestyle, including a balanced diet, moderate exercise and adequate rest. 3. Avoid sharing syringes with others and sexual transmission. 4. Follow your doctor's advice for treatment and follow-up. In summary, although chronic hepatitis B may resolve naturally in some cases, this is not common. Most patients require long-term treatment and management. If hepatitis B is suspected or diagnosed, seek medical attention promptly and follow your doctor's advice for treatment and monitoring.