White blood cells: The examination and analysis of the results

White blood cell count WBC is a routine examination that measures the number of white blood cells that fight disease and infection; It eliminates the harmful bacteria, viruses and germs entering the body, so that the decrease in the number or its height may indicate that you have a certain condition. It is also called (leukocytes), and measures the gender of the following white blood cells: neutrophils. Lymphocytes. Monocytes. Eosinophils. Basophiles. When is the examination performed? WBC is usually not performed, but the doctor requests it as part of a compact blood count for the following reasons: Tracking infection: White blood cells are high if you have infection. Tracking of auto -immune diseases: It occurs when the immune system is accidentally attacked by the body’s cells, which usually leads to a decrease in white blood cells. Immunology detection and blood diseases: White blood cells are usually low in this case. Evaluation of the side effects of the treatment: Chemical and radiotherapy affects the number of blood cells, so it is common for the doctor to request a periodic examination of white blood cells. The risk category may ask the doctor to analyze the WBC if the following symptoms appear: Fever and other signs of infection. Chills. Fatigue and extreme exhaustion. Unfounded weight loss. Regular bleeding and ease of bruises. The method of performing the exam is no different. The method of examining white blood cells does not differ from other blood tests. These include: The laboratory specialist is wet, a cotton cotton with a medical alcohol to sterilize the withdrawal of blood. It can connect a medical band to your arm; To increase blood flow. Draw a small sample of the armaries with a small needle. He sends the sample to be analyzed in the laboratory. Plastic wounds place the place of needles. This investigation can be conducted for newborns and babies by pricking only the fingers. How long does it take to perform a white blood cell examination? This investigation usually does not take more than 5 minutes, and you can get the results within hours or days, according to the exam lab. Is firmly needed before examining WBC? No, since this investigation does not need pre -procedures as fast, but tells your doctor about all the herbal medicine and supplements you use; Because it may affect the result of the investigation. Is rest needed after analyzing white blood cells? No, you can return to work and your daily tasks immediately after the exam. General warnings are expected to experience simple pain when you pull the sample, and a simple bruise will appear in place of the needle, but it will usually disappear within 7-14 days. In rare cases, the investigation may be involved in the following risks: Bleeding. Dizziness or faint. Blood accumulation under the skin. During pregnancy: There are no special warnings. Breastfeeding: There are no special warnings. Children and babies have no special warnings. Elderly: There are no special warnings. Management: There are no special warnings. Medicines that affect the result of the investigation. This medication includes the following: medication that increases the number of white blood cells: adrenaline. Aspirin. HEBARIN. Steroids (cortisone). Quinin. Chloroform. Alwalininol medication reduces the number of white blood cells: Anticone. Antibiotics. Antihistamines. Diuretics. Chemotherapy. Thyroid activity medication. Some types of sedatives. The results of the investigation in men. The normal rate of white blood cells in men varies between 5000-10,000 cells/ microscopes of blood. As for the types of white blood cells, the following table shows their normal levels: the type of white blood cells, the normal rate of these cells (cell/ microlter of the blood). 700 (2-8%) ACID 50-500 (1-4%) Basal cells 25-100 (0.5-1%) in women The normal rate of white blood cells in women varies between 5000-10,000 cells/ mcolrre blood, mother for pregnant women; The number of white blood cells varies between 5700-15,000 cells/ mcolter of blood. In children, the natural values ​​of white blood cells differ in children, depending on factors such as age, and the following table shows: The age group normal for white blood cells (cell/ microlter of blood), newborn age of 0- two weeks 9000-30,000 newborns from the age of 2-8 weeks 5000-21000 children at the age of two months 5000-19000 children at age 6-18 the results can be set out at the age of 6-18 years. Results of abnormal WBC analysis as follows: Low white blood cells The number of white cells decreases in the following cases: auto -immune diseases. Bone marrow diseases. Lymphoma cancer. Serious infection. Liver and spleen diseases, such as enlarged spleen. Red lupus. Radiotherapy. Malaria. alcoholism. The height of white blood cells increases the number of white blood cells for many reasons, including: Fever. Pregnancy. Allergy. Smoke. Obesity. Serious psychological pressure. Some types of infection, such as blood poisoning and tuberculosis. Exposure to injuries or burns. Recently received a vaccine. Bleeding. Heart attacks. Bone marrow crops. Blood cancer. Revealing white blood cell analysis AIDS? No, this investigation does not reveal the presence of HIV that causes AIDS. How many white blood cells are in AIDS patient? The number of white blood cells is lower than normal, that is, less than 4000 cells/ mcolter of the blood, but it does not always happen; Sometimes the number of cells is normal or high, especially during the early stages of the disease.