- Joined
- Jul 18, 2003
- Messages
- 233
I don't believe circulation is ever totally cut off. Erection occurs when the blood inlets open wider and the blood outlets close tighter. I don't think the seals are perfectly tight, though, so there is a slow exchange of blood even during erection.Originally posted by mowinman
When one becomes erect and stays that way for extended periods of time, no detrimental effects