Will the third day of continuous recurrent fever be leukemia?

Usually, three days in a row with a fever are not necessarily leukemias. Patients with persistent high fever should seek medical examination in time and carry out targeted treatment under the guidance of a doctor.

1. No: If the autoimmunity is low or suffering from other diseases, it may cause the body to be infected by bacteria and cause inflammatory reactions, which can make the body temperature regulation center abnormally excited under the stimulation of inflammatory cells, resulting in the body being in a high temperature state for a long time. At this time, it is recommended to go to the hospital in time and complete the physical examination, laboratory examination and other items, and after a clear diagnosis, take ibuprofen sustained-release capsules, acetaminophen tablets and other drugs according to the doctor's instructions to relieve symptoms;

2. Possible situation: if there are hematologic malignant neoplastic diseases such as acute myeloid leukemia, chronic myeloid leukemia, etc., it will lead to a large number of naïve cell proliferation and differentiation disorders in the body, affecting normal hematopoietic function, resulting in an increase in the proportion of blasts in the bone marrow and a significant increase in nucleated red blood cells in the peripheral blood. When the disease progresses to an advanced stage, a series of uncomfortable symptoms will be triggered due to the invasion of cancer cells into various tissues and organs throughout the body, including unexplained long-term low-grade fever, weight loss, pale complexion and other symptoms. In such cases, it is necessary to actively control the development of the primary lesion by radiotherapy, chemotherapy and other methods to improve the clinical manifestations.

Clinically, it is not possible to determine whether it is leukemia or other serious diseases based on a single symptom alone, so it is recommended that people with the above phenomena seek medical attention as soon as possible for further diagnosis and treatment.