HEMATOLOGICAL TESTS Meaning and
Definition
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Hematological tests refer to a variety of laboratory procedures that analyze and evaluate blood components and parameters. These tests provide crucial information about the quantity, quality, and overall health of blood cells, as well as detect any abnormalities or disorders in the hematological system.
Hematological tests commonly include a complete blood count (CBC), which measures the different types of blood cells such as red blood cells, white blood cells, and platelets. The CBC gives valuable insights into hemoglobin levels, hematocrit, and identifies any anomalies in the blood cell counts, which can indicate conditions like anemia, infections, or leukemia.
Other hematological tests may focus on specific blood components or functions. For example, the coagulation profile analyzes the blood's clotting ability, measuring clotting factors and identifying any bleeding or clotting disorders. Blood typing determines an individual's blood group and Rh factor, which are vital for transfusions or organ transplants. Additionally, tests like erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) assess inflammation in the body.
Hematological tests are typically performed in a clinical laboratory using specialized instruments and techniques. Blood samples are drawn from a vein, usually from the arm, and then analyzed in the laboratory. The results of hematological tests are interpreted by healthcare professionals, such as hematologists or pathologists, to diagnose and monitor various conditions related to blood and its components. These tests play a fundamental role in healthcare, aiding in the diagnosis, treatment, and management of hematological disorders.
Common Misspellings for HEMATOLOGICAL TESTS
- gematological tests
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- nematological tests
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- hemarological tests
Etymology of HEMATOLOGICAL TESTS
The word "hematological" is derived from the combination of two Greek words: "haima" meaning blood, and "logos" meaning study or knowledge. Hematology is the branch of medical science that deals with the study of blood, its components, and related diseases. The term "hematological tests" refers to a broad range of medical examinations performed on blood samples to obtain information about a person's blood and diagnose various hematological conditions.
