What are the causes of leukopenia?
leukopenia is a medical term that describes the condition in which the number of white blood cells in the body is too low. White blood cells are fighters of blood diseases that work either to produce antibodies to fight the invasive virus, or gather around the disease to destroy and absorb it. When the number of white blood cells reaches too low a level, the ability to fight for seeds will decrease significantly. There are many potential causes of leukopenia, including too many infections in a short period of time, some drugs that destroy or damage white blood cells or bone marrow, cancer and immunodeficiency diseases.
There are several different types of white blood cells, collectively known as leukocytes, including neutrophils, bassophils, eosinophils, monocytes and lymphocytes. Each type has a different role and a different life in the body. Some can only live a few days, while others can live for months. Normally, the bone marrow produces and complements the lost white blood cells. When certain diseases disrupt tUto ability, the number of white blood cells occurs and leukopenia occurs.
neutrophils are the most abundant type of white blood cells and the drastic reduction of these cells is one of the most common causes of leukopenia. Neutrophils have a relatively short lifetime compared to other types of white blood cells, living only a few hours to several days. Although they live for such a short time, the bone marrow usually produces 80 million per minute.
Infection is one of the most common causes of leukopenia. Specifically, leukopenia is triggered when the infection spreads throughout the body or a chain of infections for a short time. In both cases, neutrophils are used faster than they can replace bone marrow.
The treatment of chemotherapy and other exposures for radiation are also potential causes of leukopenia. Chemotherapy works by attacking growing cells. While the aim of chemotherapy is to reduce the number of cancer cells in the body, it is not anLective medicine; It destroys all growing cells, including white blood cells. Radiation therapy works in a similar way and also destroys cells indiscriminately.
Immunodeficiency diseases are other potential causes of leukopenia. While acquired diseases of immunodeficiency (AIDS) are one of the most famous diseases of this type of disease, the disorder can also be caused by a number of other conditions such as cancer, congenital diseases and malnutrition. These disorders can affect any part of the immune system and prevents the body's ability to produce or use different types of leukocytes properly.
Determination of basic causes of leukopenia usually includes one or more laboratory tests. The condition may be discovered during routine blood work or at complete blood numbers (CBC) is ordered on the basis of the symptoms present. Once the basic cause is determined, doctors may start treatment if available.