
With one type of penile implant, the man gets an erection by pumping the implant full of salt water stored in a reservoir in his lower abdomen. A release valve in the scrotum drains the saline out of the cylinders and back into the reservoir.
| By | Healthwise Staff |
| Primary Medical Reviewer | E. Gregory Thompson, MD - Internal Medicine |
| Specialist Medical Reviewer | Christopher G. Wood, MD, FACS - Urology, Oncology |
| Last Revised | May 14, 2012 |