Blood analysis
Blood analysis or examination is a generic name for all tests that can be performed for blood. A sample of human blood is taken and tested and then placed in a special test tube. Some tests are performed by laboratory specialists.
Doctors ask for blood analysis when they suspect during their initial examination of the existence of some different diseases and disorders in the body of the patient, where these blood tests help to fully ascertain the causes of the disease, and some people like to reassure their health from time to time, so they accept the blood test For this purpose, the following are some of the most prominent points that show more clearly the benefits of blood analysis.
Benefits of blood analysis
- Knowing the number of red blood cells in the body, if exceeded the required limit may be for reasons such as heart disease, smoking, kidney disease, and many other reasons, but if the decrease of the normal limit may be for other reasons, including severe bleeding, or imbalance in Bone marrow, leukemia, or many other causes.
- Measuring the number of white cells, which is one of the most important parts of the immune system in the human body, which helps these cells to eliminate the various pathogens that invade the human body, and may be within the normal rates, or be excessive for the existence of a specific reason, , Infection with certain skin diseases, infection from various pathogens or any other cause, or being below normal rates due to exposure to different radiation, lupus, bone marrow imbalance, or many other causes.
- Detection of the average size of red blood cells in the human body, and in the measurement of the specific number of white cells.
- Hemoglobin is the main carrier of oxygen in the blood.
- Some of the most prominent diseases are renal failure, coagulation disorders, anemia, liver disease, diseases transmitted through an infection to the body, and disorders that follow the damage of the heart muscle, leukemia, inflammation, dehydration, and diabetes.
- Measure the proportion of certain substances in the human body such as sodium, bicarbonate, chloride, potassium, creatinine, magnesium, and glucose.