How to get rid of stones in the urethra: 1. To flush stones out of the urethra by urination, patients need to drink more water and urinate more often, at least 2500mL per day, and increase the frequency of urination, so that stones can be flushed out of the urethra by urine as soon as possible. 2. The stone can be broken and removed under the urethroscope, or pushed into the bladder under the urethroscope, and the stone can be broken by laser or lithotripter in the bladder, and then expelled by urination, which is suitable for patients with infection caused by urethral stone, or the stone stays for more than 1 week, or there is urinary retention. This method is less frequently used, but for medical institutions without urethroscopy or cystoscopy, urethrotomy is an option.