Urine RBC
Red blood cells on microscopic urinalysis indicate hematuria, which can be microscopic or gross. Causes range from benign (menstruation, exercise) to serious (kidney stones, urinary tract infection, glomerulonephritis, bladder or kidney cancer). Persistent microscopic hematuria usually warrants imaging and sometimes cystoscopy, especially in older adults and smokers.
4 providers include this
Urinalysis
0-3 cells/HPF
What is Urine RBC?
Red blood cells on microscopic urinalysis indicate hematuria, which can be microscopic or gross. Causes range from benign (menstruation, exercise) to serious (kidney stones, urinary tract infection, glomerulonephritis, bladder or kidney cancer). Persistent microscopic hematuria usually warrants imaging and sometimes cystoscopy, especially in older adults and smokers.
Why It Matters
Red blood cells in urine (hematuria) may indicate kidney stones, urinary tract infection, trauma, glomerulonephritis, or rarely, bladder or kidney cancer. Even microscopic blood warrants investigation.
Which Providers Test Urine RBC?
Full Provider Comparison
| Provider | Includes | Annual Cost | Biomarkers |
|---|---|---|---|
 Superpower | — | $199 | 100+ (150 with ratios) |
 WHOOP Advanced Labs | — | $349 | 65 |
 Labcorp OnDemand | — | $398 | 40+ |
| — | $486 | 40+ | |
| — | $449 | 288 | |
| ✓ | $349 | 100+ | |
| — | $829 | 54 | |
 Function Health | — | $365 | 160+ |
| — | $250 | 65 | |
| — | $495 | 80+ | |
| — | $895 | 100+ | |
| — | $1950 | 130+ | |
| ✓ | $375 | 95+ | |
| — | $Varies | 75+ | |
| ✓ | $190 | 100+ | |
| — | $99 | 50 | |
| — | $124 | 60 | |
| — | $349 | 130+ | |
| — | $349 | 80+ | |
| — | $375 | 85 | |
| — | $700 | 128 | |
| ✓ | $99 | 100+ |
Frequently Asked Questions
What is Urine RBC?
Red blood cells on microscopic urinalysis indicate hematuria, which can be microscopic or gross. Causes range from benign (menstruation, exercise) to serious (kidney stones, urinary tract infection, glomerulonephritis, bladder or kidney cancer). Persistent microscopic hematuria usually warrants imaging and sometimes cystoscopy, especially in older adults and smokers.
What is the optimal range for Urine RBC?
The standard reference range for Urine RBC is 0-3 cells/HPF. Optimal ranges may differ based on individual health goals and expert recommendations.
Which blood test providers include Urine RBC?
4 out of 22 blood testing providers include Urine RBC in their panels. This biomarker has limited availability.
What category does Urine RBC fall under?
Urine RBC is categorized under Urinalysis. This category includes biomarkers that help assess related aspects of health and wellness.
Medical Disclaimer
This information is for educational purposes only and is not medical advice. Always consult with a qualified healthcare provider about your specific health needs.
Last reviewed:2026-04-12