In my mother's extended family there was always conversation about enemas - advice, complaints, jokes, and more. My aunts would relate stories of enemas given to their children - and my mother would share similar experiences with her children. Children's feelings about being talked about were never a consideration. Since a couple of the aunts were nurses, their opinion on medical issues was considered expert advice. That is how I got switched up from half-bag enemas to full-bag enemas at age twelve - because of a conversation between my aunts and my mother.
As I have said elsewhere, my mother always overshared information about personal issues. She told the pharmacist's wife in the drug store about my pinworms and how difficult it would be to give the prescribed enemas to a teenager and the woman related her own tales of enemas she gave her reluctant teenage children. My mother even told my then-girlfriend that she had given me enemas for the flu!
On my father's side of the family, two of his sisters were nurses and often engaged in shop talk about enemas given to patients. Kind of like, "Can you top this story?"
My best friend's mother was a nurse from Ireland and she helped folks in the neighborhood with medical issues - from allergy shots, to changing dressings, to enemas. She would often come home after visiting a sick neighbor and tell her husband that she had to give a big soapy enema since the woman was so 'corked up!'
So yes, I heard enemas in conversation growing up. Kids would whisper in the courtyard about a class mate who was sick, and "You know what THAT meant!" As time progressed, I heard less and less talk of enemas and now it is a complete rarity. Only here can we openly talk of our particular proclivity!
jd