The medical industry and catering requirements are strict, and those with infectious diseases are not employed. In some areas, hepatitis B virus carriers may be allowed. Liver diseases include hepatitis B, hepatitis A, hepatitis C, liver cirrhosis, fatty liver, alcoholic hepatitis and many other liver diseases, which can be divided into viral liver diseases and non-viral liver diseases. Non-viral liver disease can be engaged in the medical or catering industry. For viral liver disease, hepatitis B virus carriers are not allowed to engage in medical work. According to the national regulations, hepatitis B virus carriers are not allowed to engage in the production and catering of directly imported food, the work in the medical industry and the conservation work. The development of the disease is unpredictable. If the immune ability cannot suppress the virus, the virus will replicate in large numbers.

Pay attention to adequate sleep and rest at ordinary times, which is good for the recovery of liver disease.