The colon is the longest part of the large intestine and is responsible for the removal of water, some nutrients, waste and electrolytes from partially digested foods. Todays' diet contain very little fiber, the environment is filled with sodas, sugars, processed fast foods etc...all claiming eat on the go and in the long run our health suffer as we become downed with chronic diseases. Because these processed foods are largely preserved with chemical substances and GMO stimulants, they slow down digestion, disturb the natural stomach micro flora condition and cause many health problems including Constipation. When stool is not excreted promptly daily, microbes and bacteria will proliferate. Fecal hardness can put severe pressure on the lower back with pain resulting to lumber spondylosis, preventing the smooth function of the sciatic nerves and shutting off adequate blood supply to the lower calf region. This will result to calf pain and possible paralysis. Edible herbs ltd colon cleanser (Dukun Care) Herbalist have known for centuries that certain plants especially those that are bitter or aromatic can aid digestion, reduce digestive discomfort and actually improve the daily function of the digestive systems. When Should I take Bitter. Take bitters before eating to prevent cramping, bloating, or irregular bowel habits. Take bitters after meals to address indigestion, heart burn, nausea or stomach upset in the moment.