A penis pump is one recommended treatment that can help men achieve an erection again after prostate surgery. Recovery times vary, so patience is paramount, as is understanding how to get the best results in your unique situation. Our bodies all have their quirks and operate in their own way, so what works for one might not be an immediate solution for another. With that in mind, seeking a healthcare professional's advice is essential, or alternatively, seeking information from support groups for men in the same or similar recoveries.