The sensitivity of a urinalysis for diagnosing urinary tract infection (UTI) is not optimal—75%-85%, depending on the study. Although the American Academy of ...
In a urinalysis, the presence of bacteria and elevated white blood cell levels in the urine usually indicate a UTI. Further tests may be necessary if you have a history of other urinary conditions. A ...
Doctors use a combination of tests, including urinalysis, cystoscopy, urine culture, and bladder wall biopsy to diagnose interstitial cystitis. For males, they may also examine prostate secretions.