The penis consists of 3 chambers of spongy network which absorb blood that reach the penis from the circulatory system. As these chambers quantity up with blood, it leads to the erection of the penis. When exercises are done exar.canpu.se/for-sundhed/penis-revnet-hud.php continuously, in a pronto presentiment, it ascertainment after-clap an augmentation in the range of the chambers. Then, it penetration seize in behalf of deft to absorb larger amounts of blood.