Interpret Your CD4+ T Cell Count Results
Enter your CD4 value below and get an instant, free AI interpretation — a plain-English explanation checked against WHO/IFCC reference ranges.
Medical Disclaimer
This AI-generated interpretation is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Results may vary based on individual health factors not captured here.
Always consult a qualified healthcare professional before making any health decisions. Read full disclaimer →
CD4+ T Cell Count Normal Ranges
CD4+ T cells (helper T cells) are the primary target of HIV.
| Age Group | Reference Range | Unit | Notes |
|---|---|---|---|
| Adults (18–64) | 500 – 1500 | cells/µL | Normal immune function |
| All ages | 200 – 499 | cells/µL | Moderate immunosuppression |
Also reported in: cells/mm³.
Critical (Panic) Values
Critical Low: < 200 cells/µL. Values outside these limits require immediate clinical attention.
Common Causes of High CD4
Common Causes of Low CD4
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