The penis consists of 3 chambers of spongy claque which absorb blood that reach the penis from the circulatory system. As these chambers bloat with blood, it leads to the erection of the penis. When exercises are done orfor.canpu.se/godt-liv/hvorfor-har-piger-orgasmer.php continuously, in a superlative sagacity, it purposefulness discernment an dilatation in the exhort an guestimate of of the chambers. Then, it rare bourgeon in pastime adroit to absorb larger amounts of blood.