The physical examination of college students at the beginning of school belongs to routine physical examination, which generally requires blood routine examination, urine routine examination, blood sugar, liver function, renal function, five items of hepatitis B, B-ultrasound and electrocardiogram. Therefore, the physical examination items include hepatitis B, liver function and chest X-ray. The main purpose is to check whether the freshmen have hepatitis B or tuberculosis.

Hepatitis B virus carriers can go to school without discrimination. However, because hepatitis B is caused by hepatitis B virus infection, it is contagious and needs our attention. The main modes of transmission are sexual transmission, mother-to-child transmission and blood transmission, and daily activities will not be infected. It is suggested that hepatitis B virus carriers check on time and pay attention to the changes of liver function and virus antibody. If virus replication is active and liver function is abnormal, antiviral treatment should be carried out in time.