Good input - very interesting.
Having worked as a Male Nurse, I was really up against a hell of a lot of issues. I was always like a Salmon swimming upstream.
1. Real men are in the Military. All male nurses are gay.
...this was more prevalent a stereotype/view in the Public/Govt Hospitals. Not so much in the Private where you did have more male nurses and mostly heterosexual males.
2. As a Male Nurse, it was my personal 'ethic' not to attend to anyone under 20 years of age (as I still consider a teenager 18/19 as a child ...as do a lot of parents these days.) - male or female. I usually got a Female staff member to take over if I was to cross that boundary of personal space in regards to toileting/bed bathing/showering or having to remove garments in order to conduct a nursing duty. I once got blasted by Management at Healthscope for not attending to a boy upon a toilet (when there were plenty of female staff around), but I stuck to my guns and blasted them back!
3. As a Male Nurse, I mostly attended and aimed for older people and was at times 'requested', by some very old Diggers which made me feel pretty honoured.

4. As a Male Nurse I despised Gynacology and felt that Maternity was indeed a 'female' Bastion. At the most, I cleaned Delivery Suits, but it was aweful listening to the women in the next rooms

5. As a Male Nurse I did meet other Male Nurses that were Gay, or just hetero-Grubs, in that they tell me stories of how they sexually take advantage of Patients.
6. Eventually I left the Hospitals and nursing in general. I now work on a Farm with baby chickens.