What are the patterns of fever in leukemia?

Fever in Leukemia Patients

Fever generally refers to an elevated body temperature. In leukemia patients, fever occurs due to the failure of bone marrow hematopoiesis, manifesting primarily as low-grade fever, moderate fever, or high fever.

I. Low-Grade Fever

Some patients experience recurrent low-grade fever, with body temperature fluctuating between 37-38°C, lasting for several days or approximately one week. This is primarily caused by the infiltration of leukemia cells. Once these cells are eliminated, the patient's symptoms gradually improve.

II. Moderate Fever

In more severe cases, patients may experience moderate fever with a body temperature typically ranging from 38-39°C. Prompt cooling measures are necessary, which can be achieved through physical methods or medication such as Ibuprofen Capsules and Paracetamol Tablets, administered as prescribed by a doctor.

III. High Fever

If left untreated, the condition may progress to high fever, potentially causing significant harm to the body. It is recommended that patients undergo auxiliary cooling measures under medical guidance, such as wiping the body with warm water or applying ice packs. Additionally, maintaining a healthy diet rich in protein sources like eggs and milk can help replenish essential nutrients. Establishing good sleep habits, ensuring adequate sleep, and avoiding late nights are also crucial.