Analysis of the reasons for unqualified blood routine examination

Unqualified blood routine may be related to physiological factors, infections, blood diseases, drug effects, malnutrition, and other factors. Common manifestations include abnormal indicators such as red blood cells, white blood cells, and platelets. Suggest further examination to clarify the cause and intervention under the guidance of a doctor.

1. Physiological factors

Intense exercise, menstruation, pregnancy, or prolonged fasting may cause temporary deviations of indicators such as red blood cell count and hemoglobin from normal ranges. This type of situation usually has no pathological significance, and can be restored to normal after resting or adjusting the state. Avoid excessive fatigue in daily life, and women should pay attention to supplementing iron containing foods such as animal liver and spinach before and after menstruation.

2. Infection with

bacteria or viruses may lead to an increase or decrease in white blood cell count, such as an increase in neutrophils commonly seen in Streptococcus pneumoniae infection, while influenza virus can cause an increase in lymphocyte proportion. Some chronic infections such as tuberculosis will be accompanied by monocyte abnormalities. It is necessary to clarify the type of infection by combining C-reactive protein and pathogen detection, and use targeted anti infective drugs such as amoxicillin capsules and ribavirin granules.

3. Anemia patients with blood diseases

may experience decreased hemoglobin and hematocrit, and iron deficiency anemia requires supplementation with protein iron succinate oral solution; Leukemia and other malignant hematological diseases often have abnormal proliferation of white blood cells or an increase in immature cells, which need to be diagnosed through bone marrow puncture; Primary thrombocytopenia is characterized by a significant decrease in platelet count and may require treatment with recombinant human thrombopoietin injection.

4. Drug Effects

Long term use of antithyroid drugs such as methimazole tablets may cause leukopenia, while chemotherapy drugs such as cyclophosphamide injection may cause a decrease in whole blood cells. During the medication period, regular monitoring of blood routine is required. In case of bone marrow suppression, the dosage should be adjusted or the medication should be suspended. If necessary, follow the doctor's advice to use cell boosting drugs such as Diyu Shengbai tablets for adjuvant treatment.

5. Malnutrition

Long term deficiency of vitamin B12, folate, or iron can lead to megaloblastic anemia or microcytic hypochromic anemia, characterized by an increase or decrease in red blood cell volume. It is necessary to improve the dietary structure and increase the intake of foods rich in hematopoietic raw materials such as lean meat, egg yolk, broccoli, etc. In severe cases, nutritional supplements such as folic acid tablets and vitamin B12 tablets can be supplemented. After discovering abnormal blood routine, one should avoid interpreting the results on their own and rely on a doctor's comprehensive judgment based on clinical symptoms and other laboratory tests. Maintain a balanced diet in daily life, supplement high-quality protein and fresh vegetables and fruits appropriately, and avoid excessive dieting. Long term use of drugs that may affect hematopoietic function requires regular blood routine check ups. If anemia symptoms such as dizziness and fatigue or repeated infections occur, timely medical attention should be sought.