You can’t judge the severity of a patient’s condition only from the amount of high immunoglobulin E. Instead, you have to make a comprehensive analysis from the causes of elevated immunoglobulin E, the specific situation and the patient’s personal constitution. Immunoglobulin E (lgE) is closely related to the body’s type I hypersensitivity reaction, in addition to lgE elevation can also be seen in parasitic infections, acute and chronic hepatitis, rheumatoid arthritis, lgE type multiple myeloma and other diseases. However, lgE only provides clues for the diagnosis of these diseases, and cannot confirm the diagnosis of the disease, so the immunoglobulin test results alone cannot determine the severity of the patient’s condition. The severity of a patient’s condition varies depending on the type of disease and other factors. For example, older patients with rheumatoid arthritis who have a variety of underlying diseases may have a more severe condition, while younger, more physically fit patients who are actively treated for parasitic infections generally have a better prognosis. Laboratory test results need to be interpreted by specialized physicians, and patients are advised to go to the relevant departments of regular hospitals to further improve the relevant examinations.