Men who bleed from the urethra need to go to the hospital for further examination to clarify the cause of bleeding: 1, urethral inflammation, inflammation leads to urethral mucosal rupture can be caused by bleeding, which can be caused by blood dripping from the urethral opening or bleeding in urination, accompanied by pain during urination, frequent urination, urinary urgency and other symptoms, you need to go to the hospital to conduct a urine test to rule out the presence or absence of infection. 2, urethral stones or tumors, stones and tumors can cause bleeding. Urethral stone or tumor, stone, tumor can cause mucosal rupture, urethral bleeding, usually accompanied by urinary difficulty, urinary obstruction, urinary diversion or obvious urethral foreign body sensation, need to carry out urethroscopy to clarify. 3, urethral trauma, mainly seen in the perineal area caused by falling from a high place riding across the injuries or external blows, which can cause the mucosal rupture and bleeding, bleeding is heavier can be caused by urethral external drops of fresh blood, often accompanied by clear history of trauma or the injury. There is often a clear history of trauma or injury.