Is hospitalization required for a transaminase level of 400 U/L?

Generally, when the transaminase level reaches above 400 U/L, patients are usually advised to be hospitalized for treatment. The detailed explanation is as follows:

Transaminase is an important indicator for evaluating liver function, with a normal reference range typically between 0 and 40 U/L. When transaminase levels significantly increase to over 400 U/L, it may indicate substantial liver damage or the presence of liver cell injury or other liver diseases. Hospitalization allows for comprehensive examinations and diagnosis to determine the specific cause of elevated transaminase, such as viral hepatitis, drug-induced liver injury, or alcoholic liver disease, and to implement appropriate treatment measures accordingly.

It is important to maintain a healthy lifestyle in daily life, avoid chronic late-night stays and excessive fatigue, and ensure adequate sleep and regular作息 (作息 refers to daily routine or rest schedule). Additionally, maintain a balanced diet, avoid greasy and high-cholesterol foods, and consume more foods rich in vitamins and proteins to promote liver health.