Health check liver function, result sign ↓ what it means

Health check liver function, the result sign ↓ suggests that the test value of the item is lower than normal value, some items have clinical significance, some items have little clinical significance.
If albumin, prealbumin, cholinesterase, prothrombin time and activity and other items appear ↓, suggesting that the test value of these items is lower than the normal value range, the function of liver cells is abnormal, the ability of liver cells to synthesize albumin, coagulation factors is reduced, suggesting liver damage.
If alanine aminotransferase, aspartate aminotransferase, bilirubin and other items decline generally have no clinical significance, but if elevated, it may suggest that the liver parenchyma is damaged or hemolysis occurs.
Health check liver function, if some of the items sign ↓, you can be in the doctor’s advice for further examination.