A decrease in white blood cells to 2.3 is not normal.
The standard laboratory test for white blood cells 2.3 consists of a white blood cell count of 2.3*10^9/L, which is considered leukopenia.
Leukopenia is mostly a chronic process, some patients may not have any symptoms, some patients show non-specific symptoms, such as fatigue, loss of appetite, loss of strength, and susceptibility to infections, whether or not the co-infection is related to the degree of granulocytopenia.
Leukopenia may be caused by hematologic malignant diseases, such as aplastic anemia, myelofibrosis, myeloid metastatic carcinoma, etc. In addition to leukopenia, it also includes abnormalities of other laboratory indexes, accompanied by recurrent fever, dizziness, and bleeding of the skin and mucous membranes and other clinical manifestations.
Leukopenia may also be caused by other reasons, such as drugs, physical and chemical factors, viral infections, etc. It is necessary to actively consult the doctor to find out the cause of the disease, early diagnosis and early treatment.