This document discusses several common urologic disorders identified by the American Urological Association Foundation. Benign prostatic hyperplasia is a non-cancerous enlarged prostate that is very common in older men. Incontinence is a loss of bladder control that results in unwanted urine release. Urinary tract infections are caused by undesirable microbes attacking the urinary tract and causing infection, and are more common in women. Kidney stones develop when crystals in urine collect particles that can block urine flow and cause pain.