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Feeling cold all over with low white blood cell count

Jun 05, 2023 Source: Cainiu Health
Dr. Zhang Heyang
Introduction
Feeling cold all over and having low white blood cell count may be caused by factors such as viral influenza, novel coronavirus infection, or aplastic anemia, which require etiology-based treatment. Additionally, it could also result from other conditions including megaloblastic anemia, systemic lupus erythematosus, or acute leukemia. Dynamic monitoring is recommended, and the underlying cause should be identified under medical guidance for targeted treatment.

Feeling cold all over and having low white blood cell count may be caused by factors such as viral influenza, novel coronavirus infection, or aplastic anemia, among others. Etiological treatment is required. Specific analyses are as follows:

1. Viral Influenza

In patients with viral influenza, the sensation of feeling cold throughout the body is likely related to viral infection causing an upward shift in the body's temperature set point under the influence of pyrogens. Additionally, the presence of the influenza virus can affect the body's white blood cells, leading to a decrease in their count. Treatment may include medications such as oseltamivir phosphate granules or Ganmaoling granules, taken as directed by a physician.

2. Novel Coronavirus Infection

When patients infected with the novel coronavirus have a body temperature above 38.5°C, increased intracranial pressure may occur, resulting in symptoms such as chills, generalized body aches, and discomfort. The infection may also lead to decreased immunity and reduced white blood cell count. It is recommended to use medications such as ritonavir tablets or azvudine tablets under medical supervision.

3. Aplastic Anemia

In patients with aplastic anemia, marked circulatory disturbances in the blood system may cause a sensation of being cold all over. In severe cases, this condition may impair the bone marrow’s ability to produce white blood cells, thereby leading to leukopenia. Prompt medical attention is necessary. Treatments may include medications such as Yixuesheng capsules, Zaizao Shengxue capsules, or amphotericin tablets, as prescribed by a doctor. Blood transfusions may also be required in certain cases.

In addition, other possible causes include megaloblastic anemia, systemic lupus erythematosus, and acute leukemia. It is recommended to dynamically monitor symptoms, identify the underlying cause under medical guidance, and receive targeted treatment accordingly.


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