A Key Marker for Gastrointestinal Health
The Fecal Calprotectin (fCAL) test measures the level of calprotectin in the stool. Calprotectin is a protein released by white blood cells in response to inflammation in the intestines. Elevated levels of calprotectin in the stool may indicate inflammatory bowel diseases (IBD), such as Crohn’s disease or ulcerative colitis, or other gastrointestinal conditions. This test is non-invasive and helps in differentiating between inflammatory and non-inflammatory conditions of the intestines.
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Normal Range
- Adults:
- <50 µg/g: Normal; indicates no significant inflammation.
- 50–200 µg/g: Borderline; may require monitoring and clinical correlation.
- >200 µg/g: High; suggests active inflammation and need for further evaluation.
- Children (<4 years): Normal levels may be higher due to immature GI systems.
Interpretation
- Normal (<50 µg/g): Likely functional disorder, such as IBS.
- Elevated (>200 µg/g): Suggests IBD or other inflammatory conditions like infections or colorectal cancer.
- Borderline (50–200 µg/g): May reflect mild inflammation (e.g., infection, NSAID use); clinical history is essential.
Frequently Asked Question
Fecal Calprotectin (fCAL)
A Key Marker for Gastrointestinal Health
The Fecal Calprotectin (fCAL) test measures the level of calprotectin in the stool. Calprotectin is a protein released by white blood cells in response to inflammation in the intestines. Elevated levels of calprotectin in the stool may indicate inflammatory bowel diseases (IBD), such as Crohn’s disease or ulcerative colitis, or other gastrointestinal conditions. This test is non-invasive and helps in differentiating between inflammatory and non-inflammatory conditions of the intestines.
Covid Safety
Assured
Free Report
Counselling