I'm interested in the amount of HEAT developed in this discussion! stevesmith, does it bother you that some of us like large volume enemas? If so, I'm sorry we upset you!
Or are you like me, sensitive to and repelled by lies, hearsay passed off as fact, incidents (and words) falsely attributed to various people? I could add half truths (bits intentionally left out), mixtures of genuine stuff with lies or speculation, etc. etc. It all stinks: Moses summed it up tersely as 'false witness.'
One of the things I like least online is that the 'news' is usually just urban legend that must be checked against sites like snopes.com. I alomst never forward anything (especially appeals) I receive for that reason.
But I like large enemas! My normal sequence of enemas is a 4,5 litre seawater enema delivered with a bucket and siphon plus homemade inflatable nozzle of 800 ml capacity. The nozzle is detachable from the hose and has anon-return valve in it. I leave it in while I hold for fifteen minutes and expel over 25 minutes. This gets even the 'mud' from the caecum (= cecum, US) out of me, plus all the wind. Then I use seawater diluted: 1 part in 5 of plain water for a rinse. I fill my 5 litre bucket with this, plus a reserve 5 litre bucket also full. When the first bucket is about 3/4 empty, I pour in as much of the reserve as will go in before going to lie in an empty tub. This is a precaution against leaks! The rinse is roughly isotonic and almost entirely non-irritating. Because there is no gas left in me and the colon is pretty relaxed after the first enema, there is no cramping at all.
I'm not young any more and I've been doing enemas for many years. I almost certainly have a degree of acquired megacolon (which bothers me not at all); so I don't expect many others are where I'm at. And that's OK - I'm not looking for disciples!
I like to feel full distension before I let go - to know there are no folds of colon still folded and concealing waste I'm trying to get rid of; and this can be any time after about six and half litres. Usually, however, it is 7-8 litres: very occasionally a bit more. I did this on Thursday night and it was GRREAT!!
Johnny