Speculum for rectal cleanout.

I've been thinking about this for a while and I'm about to try it.

The scenario is that the patient will sit down on the edge of the bathtub with their butt hanging over the tub.

A speculum is then inserted rectally and a shower nozzle with spray pattern is inserted to clean the walls of the rectum.

Now this could obviously go way deeper if you're using a colon tube for example. And the volume of water can be way higher too since it'd just flowing out at the bottom.

What do y'all think, has anyone tried anything similar?

I am not sure how effectively the walls of the rectum can be cleaned when the speculum is covering a significant area of the rectal wall while it is inserted.

It depends on the speculum you're using of course. I have one with relatively narrow prongs. And the speculum is more so to let the water flow out, a tunnel plug could be used roo. I just think speculums are hotter.