This procedure uses a small hand-held device that delivers small, high-frequency acoustical shockwaves to the tissues. This regenerates blood flow and, over time, results in the growth of new blood vessels. Gentle, high-frequency acoustical shockwaves are released via a rod that is moved over the penis shaft and base. The sound waves promote neovascularization, or the formation of new blood vessels, as well as the opening of existing blood vessels. The result of this treatment is firmer, longer-lasting erections, and increased sensitivity in the penis for a pleasurable orgasm.“It has proven to be a safe and effective alternative to medications. … The RegenWave device is cleared by the FDA.