Absolute Neutrophil Count (ANC) Calculator
Calculate your Absolute Neutrophil Count from complete blood count (CBC) results. Understand your immune system status and risk of infection with our medical calculator.
Step 1: Enter Blood Test Values
About ANC
Absolute Neutrophil Count (ANC) is a measure of the number of neutrophil granulocytes (a type of white blood cell) in the blood. It’s calculated from the complete blood count (CBC) and differential count results.
Step 2: Calculation & Interpretation
Clinical Significance
ANC helps assess immune function and infection risk. Low ANC (neutropenia) increases infection risk, while high ANC may indicate infection, inflammation, or other conditions. Always consult a healthcare provider for interpretation of results.
ANC Calculation Results
Your Absolute Neutrophil Count (ANC)
ANC Interpretation
What This Means
Your Absolute Neutrophil Count (ANC) is within the normal range. This suggests your body has adequate neutrophil levels to fight bacterial infections effectively.
| ANC Level | Term | Infection Risk | Clinical Significance |
|---|---|---|---|
| > 1,500 cells/µL | Normal | Normal | Adequate neutrophil count |
| 1,000 – 1,500 cells/µL | Mild Neutropenia | Slightly increased | Monitor for signs of infection |
| 500 – 1,000 cells/µL | Moderate Neutropenia | Moderately increased | Increased risk of infection |
| < 500 cells/µL | Severe Neutropenia | Severely increased | High risk of serious infection |
Normal ANC Reference Ranges by Age
| Age Group | Normal ANC Range (cells/µL) | Notes |
|---|---|---|
| Newborn (0-1 month) | 6,000 – 26,000 | Higher range in first week of life |
| Infant (1-12 months) | 1,000 – 9,000 | Gradually decreases during first year |
| Child (1-5 years) | 1,500 – 8,500 | Similar to adult ranges by age 5 |
| Child (6-12 years) | 1,500 – 8,000 | Stable through childhood |
| Adolescent (13-17 years) | 1,800 – 8,000 | Similar to adult ranges |
| Adult (18+ years) | 1,500 – 8,000 | Standard reference range |
Important Notes
Reference ranges may vary between laboratories. Always consult with a healthcare provider for interpretation of your specific results. ANC is just one component of a complete blood count and should be interpreted in the context of other lab values and clinical findings.
Medical Disclaimer
This calculator is for informational purposes only and is not a substitute for professional medical advice. Always consult with a qualified healthcare provider for interpretation of laboratory results and medical decision-making.
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