What can be detected by general blood routine?

Introduce blood routine examination: Blood routine examination is to check whether there are abnormalities in blood, such as infection, anemia, blood diseases, etc. Early detection and diagnosis of certain diseases, diagnosis of anemia, whether there are blood system diseases, and reaction to hematopoietic function of bone marrow. It is one of the most basic laboratory tests in clinic. The examination items include red blood cells, white blood cells, hemoglobin and platelet count. 1, white blood cell examination: neutropenia is mainly seen in purulent bacterial infection in vivo; This decrease is due to the use of certain drugs, certain diseases such as influenza, radiation exposure, rheumatic diseases, certain blood diseases and many other reasons. Lymphocytosis is seen in some viral infections, such as measles, viral hepatitis, tuberculosis and lymphoproliferative diseases. This decline is mainly manifested in exposure to radiation and use of adrenocortical hormones such as prednisone. 2, red blood cell count check: anemia or blood loss will affect the number of red blood cells. High values may lead to polycythemia, while low values may lead to anemia. 3. Hemoglobin detection: Hemoglobin exists in red blood cells and is a substance that transports oxygen to provide essential oxygen in the body. Women are affected by menstruation and pregnancy, and their hemoglobin is generally lower than that of men, so women are more prone to anemia. High values may be polycythemia and decreased cardiac output, while low values may be hypochromic anemia or iron deficiency anemia. Generally speaking, both men and women with hemoglobin below 10g/dl belong to severe anemia. It doesn't matter if it's below normal. Citizen Physical Examination Center is a modern professional physical examination center in Beijing. Won the title of Top Ten Influential Brands of Health Management Services in China in 2008 and Top Ten Competitiveness of National Physical Examination Industry in 2009. The blood collection hall in the center is spacious and bright, and the blood collection personnel are skilled. It is the best choice for your physical examination. The network platform of the center will provide you with professional consulting services. Click free consultation, online expert exchange, and pay attention to blood routine examination: 1, fasting. It is best not to eat high-protein and greasy food or drink alcohol the day before blood drawing, because these foods and alcohol will directly affect the proportion of blood components, and then affect the test results. 2, on an empty stomach. Because people will change the substance content in blood after eating, it is difficult to get a stable test value after full blood drawing. Experts require the medical examiner to spend more than 10 hour on an empty stomach after eating the night before to the next morning. At this time, various chemicals in human blood can reach a relatively stable state to ensure the accuracy of the test results. Editor in charge: WJ provides 24-hour free service for customers who want to call directly for consultation. Authoritative experts will answer your questions related to physical examination and give you professional and personalized guidance according to your situation.