Hepatitis B 1 and 5 positive, also commonly known as hepatitis B small two yang, the specific recovery time is difficult to predict, if the liver function is normal, do not need treatment. 1. No treatment needed: Hepatitis B small two yang is also a kind of Hepatitis B virus carriers, patients need to receive liver function tests, if the liver function is normal, no special treatment is needed, only need to receive regular review can be. 2. Need treatment: if hepatitis B small two-positive is combined with abnormal liver function, such as elevated bilirubin and aminotransferase, patients need to receive antiviral and liver-protecting treatments. Antiviral medications include tenofovir and entecavir, etc.; liver-protecting medications include vitamin B, vitamin C and reduced glutathione, etc. In addition, all of the above medications are taken by the patient, and they are not suitable for the patient. In addition, there are certain risks associated with the use of the above medications, and it is recommended that patients should be under the guidance of a specialist.