What medicine is used for leukopenia?

Written by Lin Xiang Dong

Endocrinology

Updated on September 20, 2024

00:00

00:00

Leukopenia refers to a condition where the absolute count of white blood cells in peripheral blood persistently falls below 4.0×10^9/L, commonly known as leukopenia. There are many causes of leukopenia, which can generally be divided into two categories: defects in white blood cell production, and excessive destruction or consumption. Common causes include certain chemicals, radiation, cytotoxic drugs, some hematological diseases such as aplastic anemia and myelodysplastic syndrome, as well as Vitamin B12 deficiency, and drugs used to treat hyperthyroidism. Additionally, viral infections can lead to excessive white blood cell consumption and result in leukopenia. Therefore, when leukopenia occurs, it is crucial to actively search for the underlying causes and treat the primary condition. Meanwhile, if the patient's white blood cell count is significantly reduced, drugs that increase white blood cells may be temporarily administered to elevate the patient's white blood cell count.

Other Voices

home-news-image

Written by Tang Zhuo

Endocrinology

49sec

home-news-image

What are the causes of leukopenia?

When the white blood cell count in peripheral blood is below 4.0 times 10 to the ninth power per liter, it is termed leukopenia. According to the cause, it can be divided into the following three aspects: First, disturbance in the production of white blood cells, including reduced proliferation of stem cells or regeneration disorders. Second, excessive destruction of white blood cells, such as from infections or immunological factors, leading to increased destruction of white blood cells. Third, abnormal distribution of white blood cells, due to various reasons, causes an increase in white blood cells in the marginal pool and a decrease in the circulating pool, which can also lead to leukopenia.

home-news-image

Written by Tang Zhuo

Endocrinology

1min 15sec

home-news-image

What are the symptoms of leukopenia?

Leukopenia is a common hematological disorder that can occur at any age. It is defined as leukopenia when the total number of white blood cells in the peripheral blood consistently falls below four times ten to the ninth power per liter. The onset of this disease is usually gradual with mild symptoms such as fatigue, palpitations, dizziness, low fever, prone to pharyngitis or mucosal ulcerations, and also includes loss of appetite, limb fatigue, insomnia with frequent dreams, and a cold stomach and backache. It makes one more susceptible to viral and bacterial infections such as colds. If leukopenia is caused by an infection, common symptoms include high fever, chills, and body aches. If the total number of white blood cells is significantly reduced, with an absolute neutrophil count below 0.5 times ten to the ninth power per liter, it is referred to as neutropenia. In such cases, the patient may experience chills, high fever, sore throat, headache, joint pain, and in severe cases, even coma and death.

home-news-image

Written by Zhao Xin Lan

Endocrinology

1min 2sec

home-news-image

Treatment methods for leukopenia

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.)

home-news-image

Written by Zhang Jun Jun

Endocrinology

56sec

home-news-image

Leukopenia and thrombocytopenia are what diseases

Diseases caused by decreased white blood cells and platelets are often related to our hematological system, since both white blood cells and platelets are produced by our hematopoietic factors. When there is a decrease in both white blood cells and platelets, we generally consider that there might be an issue with our hematopoietic system. The most common conditions could be diseases related to the hematological system, such as leukemia, or aplastic anemia. These conditions can cause a decrease in the mentioned indices. Another disease is cirrhosis, especially in patients in the compensatory stage, which can lead to hyperfunctioning of the spleen. The spleen is also an immune organ, as well as a part of our hematopoietic system, so when the spleen is hyperactive, it can also result in decreased white blood cells and platelets.

home-news-image

Written by Zhang Jun Jun

Endocrinology

57sec

home-news-image

What does a decrease in white blood cells mean?

Leukopenia indicates a decrease in the body's resistance. The most common causes of leukopenia are: First, viral infections, which often coincide with an increase in lymphocytes and a decrease in neutrophils. The second cause is severe bacterial infections. During severe bacterial infections, there is a significant reduction in white blood cells, which may even lead to a decrease in platelets. The third cause is primarily diseases of the hematologic system, where leukopenia is often accompanied by a reduction in other red blood cells and platelets. Other possible causes include drug-induced leukopenia, as medications can also lead to a decrease in white blood cells. Therefore, the primary approach to leukopenia is to clearly identify the cause, and then determine the next steps for treatment based on that cause.