In my last two articles I proposed that many men want a larger penis out of choice and not because they have a physical problem. Some men may benefit from a consultation with a medical specialist before randomly trying out different male erectile enhancement methods and penis size always matters (e.g. it can make a difference to physical sensations). A number of factors influence penis size but the main one is your ancestry. In addition the size of an erect penis is limited by:
1. The amount of blood that flows into it and the amount of blood that is prevented from flowing out (e.g. due to the core muscles constricting vessels at the base of the corpora cavernosa).