The test result of 145 positive for minor triplet is relatively not serious compared to detecting major triplet, but compared to normal people, minor triplet indicates possible liver function impairment, which is characteristic of the disease. A small triple positive 145 means that the first, fourth and fifth of the five tests for hepatitis B show positive results, indicating that the body is infected with the hepatitis B virus, but the virus is not active. There are usually two situations in which a 145-positive minor triplet can occur: 1. Once infected with the hepatitis B virus, but suppressed by the immune system. The disease has improved, indicating a good prognosis after infection with the hepatitis B virus. Patients with this condition of minor triple positive can improve their lifestyle habits, such as paying attention to a balanced diet, reasonable rest, avoiding alcohol abuse and other bad habits that damage the liver, and regular follow-up reviews can be done; 2. Hepatitis B virus has mutated and the virus is still active, which can cause damage to liver function and hepatitis B transmission. Liver ultrasound, liver function tests, HBV-DNA quantification and other examinations are also required. Those with abnormalities such as liver echogenic changes, elevated transaminases and positive HBV-DNA need to use antiviral liver-protective drugs such as entecavir, interferon and glycopyrrolate preparations under the guidance of a doctor for condition control and treatment. Most patients with minor triple yang have insignificant clinical symptoms, which may include malaise, fever, aversion to oil, abdominal distension, etc. However, as the disease progresses, it may also develop into cirrhosis, manifesting as spider nevus, liver palm, ascites, jaundice, etc. If the disease is not well controlled, it may also transform into liver cancer.