A member asked:

Urologist testing showed slight bladder irritation kink in ureter for micro blood. recent urinalysis showed leukcocyte esterase no infection. cause?

A doctor has provided 1 answer
Dr. Fred McCurdy answered

Specializes in Pediatric Nephrology and Dialysis

Urinalysis: Leucocyte esterase comes from white blood cells - infection fighters. Having these cells in your urine when there is no infection likely means that they are coming from the area surrounding your urethra - vagina, vulva as possibilities - if this was a specimen collected by urinating in a cup. If they are in cathed urine then they were either in your bladder or snuck on to the catheter mistakenly.

Answered 4/10/2013

5.2k views

Thank

Related Questions

A member asked:

Is it possible for a mild bladder infection to not show up in a urinalysis?

2 doctors weighed in across 2 answers