This muscle surrounds the urethra, the tube that carries urine from the bladder and outside the body. It helps control the flow of urine.
External urethral sphincter muscle
[ik-stur-nl yoo-ree-thrul sfingk-ter muhs-uhl]
[ik-stur-nl yoo-ree-thrul sfingk-ter muhs-uhl]
This muscle surrounds the urethra, the tube that carries urine from the bladder and outside the body. It helps control the flow of urine.