I just read an article about how New York and Utah are voting to make it illegal for teaching hospitals to get students to carry out non-consensual pelvic exams on anaesthetized women.
Someone on the GenderCritical reddit forum posted "This is routinely done in some teaching hospitals while a woman is receiving surgery NOT related to anything vaginal. In other words, you go in for a shoulder repair surgery, and because you have med students, the surgeon decides all the students, be sure you read that, ALL the students can do a vaginal exam of the patient.(Examples including 4-6 students lining up to shove their fingers into an unconscious, unconsenting womans vagina and rectum) No specific consent has been asked for, much less given for that examination, and the patients are never told it even occurred. "
I thought it must just be something insane that only happens in the third world and USA, but then someone posted a link to this article www.forbes.com/sites/paulhsieh/2018/05/14/pelvic-exams-on-anesthetized-women-without-consent-a-troubling-and-outdated-practice/#79db45b47846 that mentions a paper by Phoebe Friesen in the journal Bioethics, she notes that “that the practice is alive and well” in many US and UK medical schools. It’s difficult to know exactly how often this is happening. Most medical school faculty and students don’t talk about it publicly, and affected patients are (by definition) unaware this is happening.
The article goes on to say that a UK survey “reported that at least 24% of intimate examinations they performed on anaesthetized patients occurred without any consent and that ‘on many occasions, more than one student examined the same patient’.”
A common argument for these non-consensual pelvis exams is that many patients would say no—which is really a further reason for why they should be asking. If patients are not willing to be used as test subjects, medical school should hire people to practice on who are informed and willing.
So that's one more thing to worry about if you are going for surgery in a teaching hospital. Find out in advance what their policy is, so you can make it clear if you don't consent to having your private parts used as a teaching aid while you are unconscious.