The basis for distinguishing between patients with hepatitis and virus carriers is

Zhao of Julu County Hospital replied: He is a hepatitis B patient or a healthy carrier of hepatitis B virus. The basis for distinguishing the two is that they are both infected with hepatitis B virus, but the latter ① has normal liver function. ② There was no histological change after liver puncture. In fact, in clinical practice, half a year after infection, most hepatitis B virus-infected people have very slight inflammatory manifestations after liver puncture. Therefore, healthy hepatitis B virus carriers should also use a small amount of liver protection drugs (under the guidance of a specialist's face-to-face diagnosis). )