Whether alanine aminotransferase 48U/L is serious or not needs to be combined with the specific causes, physiological causes such as staying up all night, etc., are generally not serious, and pathological causes such as viral hepatitis, etc., are often more serious.
Alanine aminotransferase is an indicator that mainly reflects the function of the liver, when the liver cells are damaged, alanine aminotransferase can be elevated, and the normal reference value of alanine aminotransferase is 5-40 U/L.
1. Physiological reasons: Physiological reasons can cause alanine aminotransferase elevation, commonly found in late night, exertion, etc., usually not serious, after rest and adjustment can be reduced to normal.
2. Pathological causes: Pathological causes of alanine aminotransferase elevation include cirrhosis, viral hepatitis, alcoholic liver disease, etc., which often suggests irreversible damage to liver cells and liver function, and the condition is more serious, and if not actively treated, it can be developed into liver cancer, etc. If alanine aminotransferase elevation occurs, it may cause liver cancer.
If alanine aminotransferase is elevated, it is recommended to check the cause in time and follow the doctor’s instructions to standardize the treatment so as not to delay the condition.