Treatment methods for leukopenia

Written by Zhao Xin Lan

Endocrinology

Updated on September 11, 2024

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First, it is necessary to identify the cause of leukopenia. Common causes include viral infections and poor bone marrow hematopoiesis, and some medications can also cause this condition. Therefore, symptomatic treatment mainly involves the use of medications that increase white blood cells. For mild leukopenia, oral medications commonly used include Li Xuesheng, squalene, and Vitamin B4 to promote the proliferation of white blood cells. In more severe cases, granulocyte colony-stimulating factors may be used. Of course, the main method of treatment still depends on the different causes of each patient. Once leukopenia occurs, it is necessary to go to the hospital for an examination to clearly determine the cause of the decrease in white blood cells, so that targeted treatment can be provided. (Please use medications under the guidance of a professional physician and do not self-medicate.)

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Written by Zhang Xiao Le

Hematology

58sec

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What are the dangers of leukopenia?

The risks associated with leukopenia mainly relate to the degree of leukopenia and the diseases causing the decrease. Mild leukopenia generally does not show significant symptoms. Moderate leukopenia can manifest as fatigue, while a sharp decrease in white blood cells primarily carries a risk of infection, with symptoms including fever. This is because white blood cells are the main cells for combating infection in the body, and a significant reduction can markedly weaken the immune response, making infections more likely to occur at various sites. Besides the degree of leukopenia, the risks brought about by the underlying causes of leukopenia also vary. For example, leukopenia caused by aplastic anemia carries a risk of bleeding, while leukopenia resulting from rheumatic autoimmune diseases can lead to joint damage and erythema.

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Written by Zhang Jun Jun

Endocrinology

2min 1sec

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Is leukopenia very harmful?

Leukopenia primarily depends on the extent of the decrease in white blood cells, which can be classified into mild, moderate, and severe levels. Mild leukopenia generally means less than 4.0 X 10⁹/L, and if granulocytes are decreased, it typically means an absolute value of granulocytes less than 2.0 X 10⁹/L. A lack of granulocytes indicates a more severe condition, usually less than 0.5 X 10⁹/L. For patients with mild leukopenia, special preventive measures are generally not necessary. However, for moderate and severe leukopenia, the greatest risk is an increased chance of infection, as white blood cells are a marker of our ability to defend against external threats. With fewer of these defensive guards, the probability of resisting infections and the chance of acquiring infections significantly increase. Therefore, for patients with moderate leukopenia, their rate of infection increases, and it is important to take precautions, reduce visits to public places, maintain hygiene, and eliminate chronic infectious foci. For patients with severe leukopenia, aseptic isolation measures should be adopted. For patients who have infections, it is crucial to find sensitive antibiotics, preferably broad-spectrum antibiotics. If there is a concurrent fungal or viral infection, antifungal or antiviral medications should also be used, as the decrease in white blood cells can destroy a person's immune capacity, lowering immunity and increasing the chance of infections and the invasion of pathogenic bacteria, which in severe cases could even lead to sepsis or septic shock.

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Written by Zhang Jun Jun

Endocrinology

53sec

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What are the symptoms of leukopenia?

The most common cause of leukopenia is viral infections, along with some severe bacterial infections. Common symptoms of viral and bacterial infections include dizziness, headache, nausea, vomiting, chills, fever, cough, expectoration, abdominal pain, diarrhea, urgent urination, and frequent urination. Generally, further examinations can be conducted through blood draws and routine tests of blood, urine, and stool cultures. If there is an accompanying hematological disease, such as thrombocytopenia, symptoms can include general weakness, body aches, and bone pain; further bone marrow examinations should be conducted.

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Written by Tang Zhuo

Endocrinology

1min 10sec

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Leukopenia is a condition.

Leukopenia is defined as a condition in which the white blood cell count in peripheral blood persistently remains below 4 times 10 to the ninth power per liter. Since the components of white blood cells are mainly neutrophils and lymphocytes, particularly dominated by neutrophils, leukopenia is mostly caused by a decrease in neutrophils. The causes of leukopenia can be categorized into primary and secondary types. Primary leukopenia refers to cases where the cause is unknown, while secondary leukopenia could be due to acute infections, physical or chemical factors, or certain diseases such as hematologic disorders, connective tissue diseases, allergic diseases, or genetic disorders. In addition, there are also some acquired or idiopathic cases of granulocytopenia that fall under the category of leukopenia. Typical symptoms of leukopenia include dizziness, fatigue, muscle weakness, reduced appetite, and mental sluggishness.

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Written by Zhang Jun Jun

Endocrinology

2min 27sec

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What to eat to quickly recover from leukopenia?

There are mainly three reasons for leukopenia: the first is the impaired production of white blood cells, the second is the excessive destruction of white blood cells, and the third is the redistribution of white blood cells. Therefore, for leukopenia, the main approach is etiological treatment. If leukopenia is suspected to be caused by certain drugs or other pathogenic factors, generally, stopping the use of these drugs and avoiding contact can lead to the recovery of white blood cells to normal levels. For this kind of secondary decrease of white blood cells, we usually treat the primary disease. Once the symptoms of the primary disease are alleviated and controlled, the white blood cell count can return to normal without the need for additional medication. Moreover, the greatest risk of leukopenia is the fear of infection, but mildly reduced patients generally do not require special treatment. However, as the severity of leukopenia increases, the risk of infection increases, and at this point, some preventative measures against infection can be taken. Particularly for patients with neutropenia who are highly susceptible to severe infections, sterile isolation may be employed, and the specific sites and types of infections identified. This allows for the use of sensitive antibiotics; for viral infections, antiviral drugs can be administered. Additionally, broad-spectrum antibiotics capable of covering both Gram-negative and Gram-positive bacteria can be used. Furthermore, while preventing infection, it is also important to promote the production of granulocytes. This typically requires ruling out serious hematologic diseases before using medications that promote white blood cell production, such as B vitamins and squalene. However, these treatments are only symptomatic. The primary focus should still be on correcting the underlying cause to maintain white blood cells within a normal range. (Please consult a doctor before using any medication and do not self-medicate.)