As the name might suggest, this is a procedure that irrigates
. It is designed to flush out fecal matter
from the area.
It is believed that a "colonic" promotes better digestion and wellbeing by preventing the release of toxins into the bloodstream. These toxins are produced by poor diet which results in rotting fecal matter adhering to the walls of the colon.
Used to treat constipation and irritable bowel syndrome. This differs from an enema mainly because it's performed in a much more sanitary environment, without the mess.