How to do bowel stimulation by using finger like nurses do to constipation patient?

I'm interested in trying this. Not sure how to do it? Anyone else having this kind of fetish? I want to get anal fingering that make me want to have have bowel movement.

I found this link: https://www.myshepherdconnection.org/sci/bowel-care/digital-stimulation. I'm intrigued by how long they say to do it!

This source also has detail. They want you to double-glove, and say the procedure can be done multiple times. http://lhp.leedsth.nhs.uk/detail.aspx?id=1481

My mother used liquid soap on her finger as lube got strong urge to go after that

I remember from my early childhood that somebody used a finger with salve on and massaged inside my buttcleft at the bottom by moving it from back and foreward whien I lay on my back with somewhat spread legs. The finger passed thight over my anus so that it got gently spread a little open. I remember only the action, not who did it or the circumstances. I still do this on myself to stimulate bowel movements, but combine it with spreading my anus with two fingers. This gentle action works well if you also relax when done.

I was regularly anal fingered when young. I don't remember it stimulating a BM and in my case it was done to see if I needed an enema - probably wasn't waited long enough before an enema was given.

There was a discussion about using an RT for stimulating a BM. In the hospital, they use fingers and/or other tools to remove hard blockages. Some nurse dug out a 2-3 inch diameter fecal hardball out of my wife several days after surgery when she was really backed up. Doc told me it’s rare, but people can get bowel perforations if they get a complete bowel blockage like that.