But seriously, sexual activity has long been known to be a stress reliever, well, at least it is after you are done, during things can get quite..shall I say..tense. I have been joking about "needing stress relief" in this context with my friends for years now.
ehrm, back to the topic at hand. oops, i mean... uhhh...
so "PVI" eh? it's amazing what new acronyms you can learn on a Mac site. what a diverse bunch of dudes (and dudettes, sorry, don't mean to exclude you).
and the effects last for at least a week. *phew* i was getting tired just thinking about all the stress i have coming up.
If you had the opportunity to be paid to do a study on this, would you turn around and go "uh, we already know the answer - we don't need a study about that"?