How often schould one cleanse the colon, respectively what kind ?

During Fasting, it is possible that certain deposits which have accumulated in villi and fine curvatures in the colon, could be loosened and dissolved. To excrete these materials as fast as possible, it is helpfull to undertake a basic "Colon-cleansing" every few days. With a help of a device a complete "intestinal-cleansing" is made. A colonic-irrigation can therefore be more comfortable. However one does not cleanse the entire colon, but only a substantial part of the large colon. Non-removed toxins located in the colon can cause headaches through the body‘s own poisons. A proper "Colon-irrigation" can prove to be a helpfull remedy for headaches.