This has happened to me enough over the past year that I think it must be a real issue. On several occasions now, I have noticed how uncomfortable some healthcare workers are when it comes to ostomies. I have seen this with nurses, doctors, and even psychologists. And it isn't so much that they are repelled by the ostomy as that it makes them uncomfortable or nervous. In fact, I find myself feeling a bit sorry for them. They glance nervously at your waistline when the ostomy is mentioned. They act like they are afraid to mention it or discuss it. I don't believe I'm just being paranoid about this, have you also come across healthcare workers who are suddenly uncomfortable when you mention your ostomy?
PS--If this issue is as big as I think it is, no wonder your everyday individual is so uncomfortable with ostomies if those in healthcare are having an issue with it.