GainsWave is a noninvasive treatment for erectile dysfunction (ED) that uses low-intensity sound waves, also known as low-intensity extracorporeal shockwave therapy. âWhen low intensity shock waves are applied to human tissue, therapeutic energy is released via a process called cavitation and the formation of microscopic nitric oxide bubbles,â explains Dr. H. William Song, a physician offering GainsWave therapy in Oakland, New Jersey.
This process stimulates the growth of new blood vessels, while breaking down micro-plaque formations in the penis that can affect erectile function.Â
Increased blood flow can improve and strengthen erections, enhancing sexual health and sexual performance.
Pros
Cons
RealSelf Tip: GainsWave can also increase your likelihood of having spontaneous erections, which can be a pro or a con, depending on the circumstance.
GainsWave costs $500 per session, according to its manufacturer. That means you can expect to spend between $3,000 and $6,000 for an initial series of six to 12 treatment sessions.
Elective procedures like this one are not covered by insurance, but most providers offer payment plans or accept third-party financing options.
The GainsWave photos in our gallery have been shared by the provider who performed the procedure, with the patient's consent.
Hereâs what you can expect during a treatment and how it works.Â
RealSelf Tip: For enhanced results, âmany clinics will combine the shockwave therapy with platelet-rich plasma injections, also known as the P-shot,â says Dr. Song. Derived from the patientâs own blood, PRP contains concentrated growth factors and stem cells that are believed to stimulate the healing response.
GainsWave is actually a type of shockwave therapy. But while traditional shockwave therapy uses focused acoustic wave energy, GainsWave uses unfocused energy.Â
Studies show that shockwave therapy devices using focused energy come with some risk of injury, and that theyâre less effective in the treatment of erectile dysfunction.
The manufacturer of the GainsWave therapy device claims that it has a 75% success rate. That said, patients respond differently to this type of ED treatment, so GainsWave results vary.
GainsWave has also been shown to be an effective treatment for Peyronieâs disease, a condition in which scar tissue in the penis creates a curvature, which can impact the ability to have lasting erections. The acoustic waves of this treatment can help break down scar tissue.
According to Dr. Song, it usually takes up to six weeks of regular treatments to notice significant results. âThe first signs that the treatment is working is an increase in frequency and strength of morning erections,â he says. âEventually, with successful treatment, the man should be able to maintain an erection to achieve penetration and climax.â
There are some causes of erectile dysfunction that canât be treated with GainsWave. âMen who have had nerve damage from prostate surgery or radiation, along with men with severe ED who have not had an erection in years, are less likely to respond to the treatment,â says Dr. Song. âHowever, if you can afford it, there is no harm in trying.â
How long GainsWave results last depends on the severity of your erectile dysfunction and how your body responds, but in many cases, GainsWave treatment results last for two to three years.Â
When your results wane, you can book maintenance treatments to restore them. If you have severe ED, you may require maintenance treatments every few months to achieve and sustain your desired results.
Lifestyle changes aimed at improving cardiovascular health and boosting circulation will help you get the most out of your GainsWave treatment. âWeight loss, regular exercise and decreased intake of red meat and fatty foods will make a big difference for most men,â says Dr. Song.
There are very few known side effects of GainsWave therapy, with the most common being bruising and temporary soreness, notes Dr. Song. When performed by a skilled provider, the risk of side effects decreases significantly.
Dr. Song notes that it is critical to have a full medical work-up before addressing erectile dysfunction, so have your health checked first.Â
âED is like a canary in a coal mine,â he says. âIt should be treated as a warning for more life-threatening conditions,â including heart disease. The same process that clogs the arteries in your heart can clog the arteries that supply blood to the penis. In short, menâs health affects sexual healthâso take care of yourself first.
GainsWave therapy does not stimulate new tissue growth, itâs not intended to be a penis enlargement procedure.Â
However, increased blood flow and the formation of new blood vessels will allow penile tissues to expand to their fullest capacity, which may cause the penis to look bigger.
In the case of Peyronieâs disease, GainsWave can change the appearance of your penis by breaking down the scar tissue and reducing its curvature. This may make your penis look longer.
Updated July 21, 2023