Vacuum pumps are an effective, scientific method for improving the effects of several intimate issues, and are approved for use by medical bodies around the world. On a basic level, vacuum pumps form a vacuum around the penis, which results in an erection as blood is pulled into the penis.
In cases of Peyronie’s Disease, the pressure applied by this vacuum and the increased blood flow may work in conjunction to essentially straighten out the penis, helping to improve the symptoms of Peyronie’s.