Who should use penis pumps?
Penis pumps should be used by men who suffer from chronic insulin dependent diabetes or any other circulatory disorders. Men afflicted with these conditions have poor blood circulation due to permanent damage of penile blood vessels. They can’t get enough blood flowing into the area. With the vacuum suction created by the pump, the penis’s skin and underlying tissues are being stretch. The ring clamps off the blood flow and consequently traps the blood in the penis, making it look thicker and capable of sustaining erection. With the clamp firmly in place, men are able to have sex with their partners. But once you take the clamp off, the erection is gone.
Penis pumps are of greatest benefit when the penis is already erect or when you still have not achieved a full erection. The enlargement effect however is not long lasting and will disappear quickly once pumping ceases or if you remove the ring that keeps the blood pumped into the penis. Having said all these, penis pumps do not cause your penis to grow; they can only help you achieve fuller and harder erections temporarily.