I'm not 100% sure about this, but my understanding that cadavers are used pretty soon after the person has died and they have been prepped and preserved for dissection. If it was last year, I'd doubt they'd be using it for your medical school class.
At some schools, the cadavers are > 1 year old. It depends on when they were able to receive the body (i.e. if they received it after anatomy is over, then the body will have to be stored until next year's anatomy class starts again), etc.
I'm worried about that too. How am I going to find my husband's body sexy again after disecting dead penis?
😕
Think about it. Thousands and thousands of female doctors and med students world-wide went through anatomy and dissected a male body (or watched one being dissected).
The vast majority of those thousands and thousands of women were able to get married and have children.
If THEY can do it, what makes you so unique that YOU can't do it?
Who would want to have sex with a woman at night after looking at vaginas in every variety all day long? I mean, really. These guys have seen the worst cases of yeast infection up close, where it looks like someone poured a pound of sticky cornmeal over a bad rash. 😕
Provided that his wife doesn't have a similar yeast infection, then he should not have trouble having sex with her.
Practically every male ob/gyn that I have worked with has a wife and kids. Usually several kids. If they can do it, then anybody can.
I was merely pondering on how psychological associations with the physicality of sex (which I'm sure you agree is a pivotal part of the activity itself; it's kind of hard to have sex with someone's soul) might change after going through the dissecation experience and seeing the body in such an intimate way. Nearly all the doctors and med students I know, when the cadaver topic has come up, have told me of the ways it changed their previous perspective on routine things, at least for awhile.
You're over-intellectualizing this.
Of course anatomy lab changes your perspective, but in a good way.
For instance, after anatomy was over, when the cashier at Starbucks gave me change, I could look at his arm and visualize the muscles and tendons that allowed him to grasp coins and give them to me. And it was amazing to realize how effortless using your arms can be - but most people have no idea how complex it is under the surface.
You'll quickly learn to distinguish what you see in medical school and what you see in your "real life." If I were to see a young, thin, good-looking guy in a coffee shop, then my first reaction would be "Hey, he's attractive."
If I were to see that same guy in the ER, my first reaction would be, "YES! He's thin, and I won't have to shove aside piles of fat in order to listen to his heart!" The fact that he's attractive wouldn't enter my mind, because it's not what I'm focusing on.
You'll be fine. Don't think these things through so much.