Blood in urine (hematuria) in males has many causes, including an enlarged prostate, urinary tract infection, kidney stones, and injury. Hematuria may be visible to the naked eye or only be ...

Hematuria has also been found in up to 13 percent of postmenopausal women. No obvious etiology can be identified in most cases. Fever, infection, trauma, and exercise are potential causes of ...

Evaluation of asymptomatic microscopic hematuria in adults: the American Urological Association best practice policy—part I: definition, detection, prevalence, and etiology. Urology 2001 ...

We thank the correspondents for their contributions and additional comments with regard to investigating hematuria. It is important to consider—in addition to the potential causes of hematuria ...

and blood in the urine (hematuria). Experiencing blood in your urine may result from issues with your bladder, kidneys, or urethra. Common causes include urinary tract infections (UTIs), kidney ...