I have recurrent haematuria for last 2 years for 4 times.occurs after stomach disturbance.no pain. kidney tests are alright.

Still need to see...: More than one hundred of conditions have been known and listed as the causes for recurrent hematuria. For its evaluation, a one-time cystoscopy to look through urethra into bladder after imaging studies of kidneys and ureter is still required for completion, disregard of other possibly related symptoms. In fact, small bladder tumor, usually low grade, can still be found at age as early as 15.