With all the “body hacking” information swirling out there, colonics are high on the list of alternative procedures with a devoted following believing that they are helpful for overall health and specifically weight loss. But what exactly is a colonic, and are the claims made by proponents true?
A colonic is simply a flush of the colon using a liquid substance inserted through the rectum. People who swear by colonics mention that they “clear out the gunk,” potentially removing pounds of old feces and generally introducing better health to the colon.
Are Any Of These Claims True?
Claim: Colonics can reduce built-up gunk in the large intestine.
This claim is unlikely to be true even in the best-case scenario. Patients with impacted fecal matter in the large intestine will likely feel it and require significant medical intervention to remove it. It’s extremely unlikely that any substantial amount of leftover fecal matter is sitting in your colon at any given time if you have normal bowel function.
Claim: Colonics can help with weight loss.
Considering there is little evidence that any additional waste will come out of the colon, the idea that a colonic helps with weight or fat loss is unfounded. Many people believe that a colonic can help rebalance gut health and potentially introduce beneficial vitamins and minerals. Again, this is unlikely. It is much easier to take supplements if you have any vitamin or mineral deficiencies. Taking nutrition rectally, unless medically necessary, is generally not recommended.
Claim: Feeling fresh and rejuvenated.
This claim is largely anecdotal and lacks medical evidence. To be sure, flushing the colon may make the patient feel “lighter.” There is also a placebo effect associated with the knowledge that a procedure has been performed; the brain will make the body feel better when it is convinced of a benefit. However, each patient must weigh the potential benefits of this feeling against the risks.
The Potential Downsides Of a Colonic
It can be dangerous
First, and probably most important, is that anything inserted into the rectum and large intestine risks damaging the area, up to and including perforation of the colon’s sensitive lining. This can be a devastating consequence, with significant risk if the practitioner is unlicensed or incompetent.
A waste of money
You’d be amazed by the regularity of clean colonoscopies; it’s remarkable how clean the colon can be, even after just a day of allowing waste to pass through naturally. By interfering with the colon’s natural cleansing process, we may be doing more harm than good.
Avoiding laxatives
While there may be some natural laxative effects from the colonic itself, relying on enemas or laxatives can cause more problems than good. Laxatives and suppositories should be used only for temporary constipation. Ultimately, proper diet and exercise are the best way to flush toxins out of the colon and the body.
The Bottom Line
Unfortunately, there is plenty of pseudoscience out there touting the almost magical benefits of colonics. It’s worth remembering that our bodies are sensitive and adaptable. By consuming the right foods and staying hydrated, we can improve our colon health to the degree that interventions such as colonics are never necessary. If you are experiencing any abdominal discomfort, please seek appropriate medical attention to determine the cause.
