What is liver function examination item

Update Date: 2022-04-13 Source: Network

summary

What is the item of liver function examination? People's body is fragile. If we don't pay attention, it will cause some diseases. In severe cases, it may be harmful to health. Liver disease is one of them. Therefore, we have to carry out liver function examination frequently. Some people don't know which items and indicators of liver function examination, so they are in a hurry at the first examination. Today, I would like to talk about the items of liver function examination and some precautions.

What is liver function examination item

The first is the normal condition of total protein (TP): 60-80g / L decrease: chronic diarrhea, chronic liver disease, cirrhosis, nephrotic syndrome, chronic consumptive disease and malnutrition. Increase: hypertonic dehydration, multiple myeloma, some acute and chronic infection caused by hyperglobulinemia. Normal condition of globulin (g): 20-29g / L decreased; from birth to 3 years old, globulin decreased physiologically. Corticosteroids were used for a long time. Increased: malaria, dehydration, tuberculosis, rheumatic fever, leprosy, cirrhosis, lymphoma, etc.

Secondly, there are normal albumin (ALB): 40-55g / L decreased: liver disease, renal failure, a small number of malnutrition and so on. Increase: when the patient is dehydrated, it leads to blood concentration, etc. Aspartate aminotransferase (AST) normal condition: 0-50 μ mol / L increase; various nephritis, liver disease, myocarditis, pneumonia, etc. can also be slightly increased.

Finally, there are normal alanine aminotransferase (ALT): 0-40 μ mol / L increase: myocarditis, acute pancreatitis, acute and chronic liver disease, biliary tract infection, cholelithiasis, acute myocardial infarction, pulmonary infarction, etc. Pregnant women, staying up late, overwork, strenuous exercise, etc. Total bilirubin (STB), etc

matters needing attention

If you can't do physical exercise or strenuous exercise in the morning, you should go to the hospital and have a rest for 20 minutes before blood test.