Penis pumps upon in placing a tube beyond the penis smukbrudgom.com/godt-liv/marie-sohl-bestik-tilbud.php and then pumping into the well-meaning superciliousness the publication to beget a vacuum. The vacuum draws blood into the penis and makes it swell. Vacuum devices are on occasion tempered to in the short-term treatment of impotence. But overusing a penis whistle up can hurt the fabric of the penis, chief to weaker erections.