When blood tests show 肝酵素高, it means that the liver is releasing more enzymes than normal into the bloodstream. This is usually a sign that liver cells are irritated or damaged. There are several potential reasons behind 肝酵素高. One major cause is non-alcoholic fatty liver disease (NAFLD), which is becoming more common worldwide. Alcohol abuse is another major factor. Additio... https://www.legalon.com.hk/zh-hk/faq