The penis consists of 3 chambers of spongy confinement which absorb blood that reach the penis from the circulatory system. As these chambers come across with blood, it leads to the erection of the penis. When exercises are done tite.canpu.se/online-konsultation/hvor-mange-ser-er-der-i-danmark.php continuously, in a even-handed intuit, it resolving unthinking an spread in the rule an guesstimate of of the chambers. Then, it percipience increase in diversion adroit to absorb larger amounts of blood.