Re: Is a coffee enema necessary before flush?

".............disagreement on how high up into the colon the enema tube is to be placed. Some articles say up to 18 inches, others says only a few inches; undoubtedly".

OUCH! The enema tip is only placed an inch or two up the rectum - to go further would be to cause damage. Surely you are referring to how high up the enema solution is supposed to go. :)