Pus cells are white blood cells in the urine, counted under the microscope per high-power field (/hpf).
- Normal range (adults)
- Up to 5 /hpf
- Sample
- Urine
- Fasting
- Not usually needed
- Also called
- WBC Urine, Urine WBC, LEU, Pus Cells, Urine Pus
Urine Pus Cells normal range
| Group | /hpfSame unit in all countries |
|---|---|
| Adults | Up to 5 |
Ranges vary slightly between laboratories. The range printed on your own report is the one to go by.
Why is the Urine Pus Cells test done?
They are a key sign of urinary tract infection or inflammation.
What does a high Urine Pus Cells level mean?
More than about 5 pus cells per field suggests a urinary tract infection or inflammation, especially with burning, frequency or a positive nitrite test.
Common causes
- Urinary tract infection
- Kidney infection
- Kidney stones
- Vaginal discharge contaminating the sample
- Sexually transmitted infections
Diet and lifestyle tips
- Drink plenty of water
- Do not hold urine for long
- Wipe front to back
- Collect a clean mid-stream sample for testing
When should you see a doctor?
See a doctor if you have symptoms such as burning, fever or back pain; a urine culture can confirm infection.
Last updated
This page is for general education and is not a diagnosis. Normal ranges differ between laboratories, so always compare your result with the reference range printed on your own report, and discuss abnormal results with your doctor.