In order to check whether there is liver disease, we should first pass the following tests: First, we should pass the biochemical indicators, including liver function test, transaminase, various albumin, bilirubin and other tests. Second, you can recheck the hepatitis B virus test. Third, we can find space occupying lesions in the liver through imaging examination, such as color ultrasound, CT, nuclear magnetic resonance, etc., including benign cysts, hemangiomas, malignant liver cancer, etc., which can be clearly examined.