The Urethral stones usually do not cause prostatitis, the urethral stones may cause urethritis or urethral obstruction, but does not cause inflammation of the prostate. The main symptoms are redness, swelling, heat, pain or localized redness of the prostate, increased volume of tissue, and increased secretions with painful perineal distention. The stone will stay for a long time and will show urethral bleeding with stinging pain in the urethra, increased secretion in the urethra, and may also be accompanied by increased pain during urination. The actual fact is that you will need to go to the hospital for a urethroscopic examination to determine the location and size of the stone to take surgical treatment, or to push the stone into the bladder and then under the cystoscope for lithotripsy to achieve a complete cure. If you have stones combined with prostatitis, you will be given anti-infection and physiotherapy treatment to remove them.