Colon cleansing

Colon cleansing (also known as colon therapy) encompasses a number of alternative medical therapies claimed to remove nonspecific toxins from the colon and intestinal tract by removing any accumulations of feces. Colon cleansing may be branded colon hydrotherapy, a colonic or colonic irrigation. During the 2000s internet marketing and infomercials of oral supplements supposedly for colon cleansing increased. Colon cleansing in this context should not be confused with an enema which introduces fluid into the colon under mainstream medical supervision for a limited number of purposes including severe constipation or medical imaging. Colon cleansing (also known as colon therapy) encompasses a number of alternative medical therapies claimed to remove nonspecific toxins from the colon and intestinal tract by removing any accumulations of feces. Colon cleansing may be branded colon hydrotherapy, a colonic or colonic irrigation. During the 2000s internet marketing and infomercials of oral supplements supposedly for colon cleansing increased. Colon cleansing in this context should not be confused with an enema which introduces fluid into the colon under mainstream medical supervision for a limited number of purposes including severe constipation or medical imaging. Some forms of colon hydrotherapy use tubes to inject water, sometimes mixed with herbs or with other liquids, into the colon via the rectum using special equipment. Oral cleaning regimens use dietary fiber, herbs, dietary supplements, or laxatives. People who practice colon cleansing believe that accumulations of putrefied feces line the walls of the large intestine and that these accumulations harbor parasites or pathogenic gut flora, causing nonspecific symptoms and general ill-health. This 'auto-intoxication' hypothesis is based on medical beliefs of the Ancient Egyptians and Greeks and was discredited in the early 20th century. There is no scientific evidence for the alleged benefits of colon cleansing. Certain enema preparations have been associated with heart attacks and electrolyte imbalances, and improperly prepared or used equipment can cause infection or damage to the bowel. Frequent colon cleansing can lead to dependence on enemas to defecate and some herbs may reduce the effectiveness of or increase the risks associated with the use of prescription medications. The symptoms that are attributed to auto-intoxication—headache, fatigue, loss of appetite and irritability—may be caused by mechanical distention within the bowel, such as irritable bowel syndrome, rather than toxins from putrefying food. The benefits anecdotally attributed to colon cleansing are vague and the claims made by manufacturers and practitioners are based on a flawed understanding of the body. There is little evidence of actual benefit to the procedure, and no evidence that it can alleviate the symptoms that are attributed to the theories of colon cleansing. As the colon normally expels waste, colon cleansing is generally unneeded. Colonic irrigation can disrupt the bowel's normal flora, and, if done frequently, can result in electrolyte depletion with dehydration. Rare but severe adverse events have been rectal perforation, as well as amoebic infection, from poorly sterilised equipment. Others claim that colon cleansing may impede the colon's shedding of dead cells. Excessive use of enemas has also been associated with heart problems, such as heart failure, as well as heart attacks related to electrolyte imbalances when performed as a coffee enema. Frequent enemas or other colon-cleansing tools may lead to dependence and inability to defecate without assistance, as well as potential withdrawal symptoms. Herbs taken orally may modulate the absorption or the activity of prescription medications. Medical doctor Harriet Hall writes that 'The colon cleanses itself'... The idea that its walls are coated with years-old hamburger residue is preposterous'. Colonic irrigation also known as colon hydrotherapy, colonic hydrotherapy, or a 'colonic', is a treatment which is used 'to wash out the contents of the large bowel by means of copious enemas using water or other medication.' During an enema, the water is retained in the colon for approximately 15 minutes. During a colonic, water is introduced into the colon and then it is flushed out and this is repeated until the entire colon is cleared.