An erection consists of the intricate interaction of muscles, nerves, chemical compounds, and blood vessels that do the job in coordination to engorge the penis with blood, which include: When crammed with arterial blood through the helicine arteries, the cavernous sinuses compress the venous drainage from your penis, which manifests https://history-of-judo73570.yomoblog.com/42163388/facts-about-service-revealed