As a clinical worker, often encountered in the work of some patients on hepatitis, especially hepatitis B medical knowledge of the incorrect understanding, resulting in unnecessary psychological panic and treatment blindness, hereby put forward some personal insights for the majority of patients to read. 1, hepatitis and hepatitis B are the same We know that hepatitis is due to the liver by some microbial factors such as viruses, bacteria, parasites and other invasive and physical and chemical factors such as drugs, toxins, industrial substances, etc. or clinically some of the correlation between the impact of the disease and the liver damage caused by a pathologic manifestation of the manifestation of the disease. Hepatitis B is only caused by the hepatitis B virus liver damage caused by a cause and to, the two can not be equated, is the whole and individual differences, because our country is a big country of hepatitis B, the general public said that hepatitis is the same as hepatitis B, is bound to cause some unnecessary misunderstanding. 2, Hepatitis B or HBU-DNA positive or titer of the high and low associated with the severity of liver disease Hepatitis B or HBV-DNA positive or titer of the high and low can only indicate the replication capacity of the virus or the size of the ability to reproduce, and the size of the contagiousness of the proportion, and the probability of infection with the contact of the person with the higher, in other words, is the greater harm to others. The severity of hepatitis B should be combined with liver function, the patient’s clinical symptoms to comprehensively analyze. For example, hepatitis B carriers may be triple positive, but liver function may be completely normal, we can not call it hepatitis B. Another example is that some cirrhosis patients are mostly hepatitis B minor triple positive or HBV=DNA negative, although the condition is very serious and the replication ability of the virus is not high. 3, the focus of hepatitis B in the prevention but not in the treatment As hepatitis B is caused by hepatitis B virus infection, there is no effective antiviral drugs, which can not fundamentally eliminate the hepatitis B virus in the body. Treatment is also limited to improving clinical symptoms or reducing further deterioration of liver disease to improve the quality of life of patients. The current clinical antiviral therapy has strict indications and is partially effective, but can only inhibit the replication of the virus but not eradicate it. As the hepatitis B virus can be prevented by the hepatitis B vaccine, it is a boon to uninfected people, who can resist the invasion of the hepatitis B virus by the hepatitis B vaccine after the production of protective antibodies. Remind the majority of patients to have a scientific, dialectical vision of the treatment of the disease, do not blindly believe that there is a cure for the drug, so as not to be deceived. 4, infected with the hepatitis B virus will cause serious consequences because the body infected with the hepatitis B virus whether the disease depends on the amount of virus, type, the body’s immune function status. There can be a variety of manifestations or regression, such as normal carriers (no disease), latent state, onset of disease, hidden infection (the onset of light and the body does not realize and found through the examination), clearance, or repeated prolonged or even deterioration of the possibility. And its regression can be transformed into each other, just like traffic accidents, the occurrence of which is caused by a combination of factors. 5, why hepatitis B has caused a lot of fear of people It is caused by a variety of factors such as highly infectious, there is no effective drug cure, can cause serious consequences such as liver necrosis, cirrhosis or cancer. It can cause serious consequences such as liver necrosis, cirrhosis or cancer. If it affects the quality of life, it can cause the disappearance of life. In addition, some social factors such as work, study, marriage and family have caused negative psychological impacts, resulting in psychological disorders affecting mental health. This situation can not be solved by doctors or hospitals, but by individuals, medical workers and the whole society.