Why check second liver two half

summary

Family has hepatitis B small three yang, but because there are no symptoms, has not been concerned, recently always fidgety, sleep is not good, later went to the hospital, the day the doctor to prescribe medicine, now taking medicine conditioning, let's share why check hepatitis B two and a half.

Why check second liver two half

First, five items of hepatitis B are the most commonly used serum markers for detection of hepatitis B virus (HBV) infection in domestic hospitals. There are three pairs of immunological markers of hepatitis B virus, namely surface antigen (HBsAg) and surface antibody (anti HBS or HBsAb), e antigen (HBeAg) and e antibody (anti HBE or HBeAb), core antigen (HBcAg) and core antibody (anti HBC or HBcAb).

Second: two pairs and a half of hepatitis B, also known as hepatitis B five, its significance lies in: check whether the infection of hepatitis B and the specific situation of infection, distinguish big three yang, small three yang.

Third: refers to the surface antigen (HBsAg), e antigen (HBeAg) and core antibody (HBcAb) positive, indicating that the virus, and active replication, infectious, more serious illness.

matters needing attention

In addition, it should be noted that vitamins are often used as adjuvant drugs for chronic hepatitis.