What does low globulin mean?
Nov 12, 2024
Source: Cainiu Health
Dr. Liu Feng
Introduction
In general, low globulin refers to globulin levels below the lower limit of the normal reference range. A detailed analysis is as follows: globulin is a type of serum protein present in the human body and has immune functions. It is usually synthesized in the liver. Therefore, globulin is one of the commonly used indicators in liver function tests and can indicate the severity of liver damage.
Generally, low globulin refers to globulin levels below the lower limit of the normal reference range. A detailed analysis is as follows:
Globulin is a type of serum protein present in the human body and has immune functions. It is usually synthesized in the liver. Therefore, globulin is one of the commonly used indicators in liver function tests and can indicate the severity of liver damage.
Under normal circumstances, globulin levels in the human body range between 20–30 g/L. If the measured globulin level is below 20 g/L, it is considered low. From birth up to the age of 3 years, a lower globulin level is often a normal phenomenon due to the incomplete development of liver function. Excluding non-disease factors, low globulin levels may be related to various causes, including malnutrition, abnormal liver function, immune system disorders, burns, leukemia, and diseases such as hypogammaglobulinemia and rheumatoid arthritis.
For cases of low globulin, treatment should target the specific underlying cause. At the same time, globulin levels can be improved through dietary adjustments, increased physical activity, and lifestyle modifications. If low globulin persists or is accompanied by other symptoms, prompt medical consultation is advised for further examination and evaluation to identify the exact cause and implement targeted treatment measures.
