What should be done if a child's liver function is damaged?

Patient's question:

Main symptoms: Liver function damage
Onset time: 3 months ago
Laboratory test results: Cannot be cured

Doctor's answer:

1 How are your current liver function test results? Do you have a history of liver disease or a family history of liver disease?
2 Do you have any current symptoms?
Medical advice: Smaller hospitals might not be much different, but larger hospitals generally can perform the test. It's called the hepatitis B virus DNA test, or HBV DNA test.
Lifestyle care: Wishing you a speedy recovery and good health.