[header] How to perform an enema at home [title] Understand what a cleansing enema is. [step] A cleansing enema is what most people think of when they hear the word " enema ": designed to be quick and easy, this enema is supposed to cause quick evacuation and help clean the colon. There are several different kinds of cleansing enemas. 
Here are just a few that you can safely use at home : [substeps] Lemon juice. Helps cleanse the colon and adjust the ph in the colon.