What does complete blood count mean?
The full blood count is a blood test that evaluates blood cells and provides important information about the patient’s health. It is requested by the doctor to assist in the diagnosis of various diseases and conditions.
How is the full blood count?
The complete blood count is performed from a patient’s blood sample. This sample is collected through a venous puncture, usually in the arm, and is sent for analysis in a clinical analysis laboratory.
In the laboratory, blood is processed and blood cells are counted and analyzed. The main elements evaluated in the full blood count are:
- erythrocytes: also known as red blood cells, are responsible for the transport of oxygen in the blood;
- Leukocytes: also known as white blood cells, they are responsible for defending the body against infections;
- Platelets: are responsible for blood coagulation;
- Hemoglobin: is a protein present in red blood cells that transport oxygen;
- Hematocrit: is the percentage of red blood cells in total blood volume;
- Blazers: These are parameters that evaluate the size and amount of red blood cells;
- Leukogram: is the count and analysis of the different types of leukocytes;
- Leukocyte formula: is the percentage of each type of leukocyte in relation to the total leukocytes;
- HEMOSSEDIZATION Speed (VHS): is an inflammation indicator in the body.
What is the full blood count for?
The full blood count is a routine exam that can be requested by the doctor in various situations, as part of a checkup, to investigate symptoms or to accompany the treatment of a disease.
It can help identify anemias, infections, inflammation, coagulation disorders, autoimmune diseases, among other conditions. In addition, the full blood count can also be used as a patient’s general health indicator.
Interpretation of complete blood count results
The interpretation of the results of the complete blood count should be done by the doctor, taking into account the clinical history of the patient, their symptoms and other complementary examinations.
Altered values in the full blood count may indicate the presence of a specific disease or condition, but it is important to note that only the doctor can make the correct diagnosis.
Conclusion
The complete blood count is a fundamental blood test to evaluate the patient’s health. It provides important information about blood cells and can assist in the diagnosis of various diseases and conditions. It is important to perform the exam according to medical advice and follow your recommendations for precise assessment and proper treatment.