Titan Diagnostic Centre and Pathology Lab
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Why Complete Blood Count Test Is Done
“A Complete Blood Count (CBC) test is a common blood test that provides important information about the composition of your blood. It’s ordered by healthcare providers for various reasons to assess your overall health. Here’s why a CBC test is done, presented in a bullet point list:
– General Health Assessment:
– Overview: Provides a snapshot of your overall health and helps diagnose various disorders and medical conditions.
– Routine Checkup: Often included in routine health checkups to assess baseline health status.
– Detects Blood Disorders:
– Anemia: Measures red blood cell count, hemoglobin, and hematocrit to diagnose anemia (low red blood cell levels), which can cause fatigue and weakness.
– Polycythemia: High red blood cell count, indicating increased risk of blood clots and stroke.
– Evaluates Immune System Health:
– White Blood Cell Count: Measures the number of white blood cells, which are crucial for the immune system. Abnormalities can indicate infections, inflammation, or immune disorders.
– Assesses Blood Clotting Ability:
– Platelet Count: Measures the number of platelets, vital for blood clotting. Abnormalities can indicate bleeding disorders or clotting issues.
– Diagnoses Infections and Inflammation:
– White Blood Cell Differential: Provides information about different types of white blood cells (neutrophils, lymphocytes, monocytes, eosinophils, and basophils), aiding in the diagnosis of infections and inflammatory conditions.
– Monitors Treatment Effects:
– Cancer Treatment: Tracks the impact of chemotherapy or radiation on blood cell counts.
– Chronic Conditions: Monitors the effects of treatments for conditions like leukemia and lymphoma.
– Identifies Dehydration and Electrolyte Imbalance:
– Hematocrit and Hemoglobin Levels: Abnormalities can indicate dehydration.
– Electrolyte Levels: Informs about the balance of electrolytes in the body, crucial for various bodily functions.
– Preoperative Assessment:
– Helps surgeons assess a patient’s overall health and potential risks before surgery.
– Screening for Various Disorders:
– Infections: Detects bacterial or viral infections.
– Leukemia: Can indicate the presence of abnormal white blood cells, a potential sign of leukemia.
– Autoimmune Disorders: Abnormalities in CBC can suggest autoimmune conditions like lupus or rheumatoid arthritis.
– Guides Further Testing:
– Abnormal CBC results often lead to additional tests to diagnose specific conditions accurately, guiding further medical investigation and treatment.
Always consult with a healthcare professional to interpret CBC results accurately and understand the implications for your health.”
