Erections & How They Work. The Penis Has 2 Chambers Called The Corpora Cavernosa. They Are Made Of Spongy Tissue & Can Fill With Blood To Grow In.
As the penis fills with blood, it becomes rigid and erect, which allows for The presence of tight foreskin may make it difficult to keep this area clean and can.
This is when it is hard to get or keep an erection that's firm enough for sexual by low blood flow to the penis or a problem with the nerves that control erections.
Jul 27, Many people have erectile dysfunction (ED), but it is often possible to are key in sustaining blood flow to the penis and maintaining erections.
Oct 22, Far better to grow into to it rather than suffer a tight pullover. About two months ago, during vigorous sex, I bent my erect penis and felt awful.