Full Blood Count (CBC) Test
Type
Blood Testing
Biomarkers
18
Duration
30 min
Results
24 hours
Comprehensive blood test analyzing 15 biomarkers to identify potential health issues and monitor/diagnose disease.
This test measures various blood components, including white and red blood cell counts, platelet levels, haemoglobin concentration, and hematocrit. It helps identify conditions like anaemia and infections. Red blood cell indices reveal anaemia causes (iron, B12 deficiency). White blood cell differentials diagnose infections and disorders like leukaemia. It's a crucial first step in many medical assessments.
Key Details
Who Is This For?
Anyone seeking a general health assessment or annual checkup. People experiencing unexplained fatigue, weakness, bruising, or frequent infections. Useful as a baseline before starting new medications, monitoring existing conditions, or as part of a pre-surgical evaluation.
What's Included
Preparation Required
Fasting for 10–12 hours before your appointment is recommended for accurate results (water is fine). Avoid alcohol for 24 hours and intense exercise for 12 hours before the blood draw. Morning appointments are ideal for consistent hormone and glucose readings. The blood draw typically takes 5–10 minutes.
Biomarkers Tested
18Measures the total number of white blood cells, your body's primary defense against infection. Elevated levels may indicate infection, inflammation, or immune disorders, while low levels can signal bone marrow problems or autoimmune conditions.
Measures the number of red blood cells in your blood. Red blood cells carry oxygen from your lungs to every cell in your body. Abnormal levels can indicate anemia, dehydration, or bone marrow disorders.
The iron-rich protein in red blood cells responsible for carrying oxygen throughout your body and returning carbon dioxide to the lungs. Low haemoglobin is the primary marker for anemia and can cause fatigue, weakness, and shortness of breath.
The average size of your red blood cells. Small cells (microcytic) suggest iron deficiency, while large cells (macrocytic) may indicate vitamin B12 or folate deficiency. Normal-sized cells with low count suggest chronic disease.
The average amount of hemoglobin in each red blood cell. Low MCH indicates that red blood cells carry less oxygen than normal, commonly seen in iron-deficiency anemia.
Measures the variation in size among your red blood cells. A high RDW means your red blood cells vary significantly in size, which can help distinguish between different types of anemia.
Imbalances in gut pH influence short-chain fatty acid production and their effects.
Measures monocytes, large white blood cells that mature into macrophages. They play a crucial role in the immune response by engulfing pathogens, dead cells, and debris.
Imbalances in gut pH influence short-chain fatty acid production and their effects.
Imbalances in gut pH influence short-chain fatty acid production and their effects.
Imbalances in gut pH influence short-chain fatty acid production and their effects.
The percentage of your blood volume occupied by red blood cells. It reflects the balance between red blood cell production and loss, helping diagnose anemia, dehydration, and polycythemia.
The average concentration of hemoglobin within each red blood cell. It helps differentiate types of anemia — low MCHC points to iron deficiency, while high MCHC can indicate spherocytosis.
Measures the number of platelets, small cell fragments essential for blood clotting. Low platelets increase bleeding risk, while high platelets may increase clot risk. Important for monitoring clotting disorders and medication effects.
Measures the number of lymphocytes, including B cells and T cells that drive adaptive immunity. Elevated levels may indicate viral infections, while low levels can signal immune deficiency or HIV.
The most abundant type of white blood cell, forming the first line of defense against bacterial and fungal infections. Elevated neutrophils typically indicate active infection or inflammation.
Measures eosinophils, white blood cells involved in fighting parasitic infections and mediating allergic responses. Elevated levels are associated with allergies, asthma, parasitic infections, and certain autoimmune conditions.
The rarest type of white blood cell, involved in allergic reactions and inflammatory responses. Basophils release histamine and heparin, contributing to immediate hypersensitivity reactions.
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- Category
- Diagnostic
- Sample Type
- Blood draw
- Duration
- 30 min
- Results
- 24 hours
OneDayTests
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