My husband is 75 years old, very active, working out 3 days a week, in a good health. He stopped urinating on June 29 and went to ER. Only on July 24 he underwent a TURP surgery (Was on catheter all this time). Now is two weeks after the surgery. He has bleeding, but he was able to urinate OK for a few days. Yesterday is has stopped and he is back on catheter. Why is it happening and when can he expect the result of the operation? What should be done?