Monocytes
- Sample Type
- Standard
- Fasting
- No
- Unit
- %
Monocytes are the largest type of white blood cell (leukocyte) and are key components of the innate immune system. In the TCDC-X panel, the Monocyte percentage indicates the body's response to chronic inflammation or necrosis. They eventually migrate into tissues to become macrophages, which 'eat' pathogens and debris. Monitoring monocyte counts is essential for detecting the recovery phase of acute infections or the presence of chronic infections like tuberculosis or autoimmune disorders.
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Enter your lab result to see where you stand compared to the standard reference range.
Why Context Matters
Monocyte counts can fluctuate during the recovery phase of an infection (transient monocytosis), under high-stress conditions, or following the administration of corticosteroids which may suppress the count.
Lab ranges are statistical averages, not biological laws. "Normal" for a 20-year-old male isn't normal for a 60-year-old female.
Clinical References
Source-of-truth databases and clinical guidelines for Monocytes:
Official Sources
Research & Guidelines
- PubMed: Monocytes Clinical GuidelinesNCBI / PubMed
Related Indicators
Medically Reviewed by Dr. Binoy Babu, MBBS
Board Certified Doctor • 10+ Years Clinical Experience
Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.
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