Natural Colon Cleanse

What Is a Natural Colon Cleanse?

Natural colon cleanses come with claims to flush toxins from your body, but do they work?
Natural colon cleanses come with claims to flush toxins from your body, but do they work?

Natural colon cleanses flush waste out of your large intestine. Some products that come in the form of high-fiber supplements, herbal teas, enzymes, and enemas claim to help you do this at home. And some practitioners offer a type of colon cleanse -- called colon hydrotherapy or colonic -- that pushes a lot of water through your bowels with a tube.

You do have to cleanse your colon before a medical procedure like a colonoscopy. And some people think a regular cleanse is simply a good way to “detox” your body. But does it work? Doctors don’t think so. There is no scientific evidence to support the idea that colon cleansing can help improve your health. Even worse, some cleanses can be harmful.

Your colon health is important. But you don’t need to take extra steps to clean it. Your body already does that. It’s called pooping. With all the hype, it’s normal if you’re curious about a colon cleanse. Here are some things you should know.

What Are the Claims?

The notion that a routine colon cleanse would provide health benefits comes from the theory of “autointoxication.” That’s the idea that poop builds up along the walls of your large intestine and stays there where harmful toxins can soak into your body and make you sick. But experts debunked this theory a hundred years ago. The American Medical Association condemned colon cleansing in 1919.

Still, some companies say their colon cleansing products or procedures can:

But there isn’t any strong scientific research to support these claims. Government agencies have even banned some colon cleansing products from advertising.

Types of Natural Colon Cleanses

You can take some colon-cleansing products by mouth as a powder, tea, or pill. Others you can put in your rectum. But colon hydrotherapy is never an at-home do-it-yourself procedure. The goal of all these methods is to get poop out of your intestines. Before you try any type of colon cleanse, talk to your doctor.

Oral supplements or teas may contain:

Other kinds of natural colon cleansing methods may include:

  • Enemas. These treat constipation. You can get them online or at a pharmacy without a prescription. You push fluid from a bag into your lower intestine. The liquid goes through a tube into your rectum. This expands your bowels and causes you to poop. The solution may contain saline or natural products like garlic, aloe, coffee, or milk thistle.
  • Saltwater flush. Sodium pulls water from the body into the colon. That’s why if you mix salt with water it can make you poop.
  • Colonic hydrotherapy or irrigation. These are similar to an enema. But they use a lot more water. A colonic hygienist may flush 16 gallons of liquid into your bowel with a tube. It will take about 30-45 minutes. The hygienist will massage your belly, and your waste will come out through another tube. The solution sometimes includes herbs or coffee.

Are Natural Colon Cleanses Effective?

There is no evidence that a natural colon cleanse can make you any healthier. In fact, colonic hydrotherapy tools may introduce bacteria into the body. And the specialists who use them may not always clean them the right way.

But, these products and procedures can help remove stool from your bowel. If laxatives don’t seem to work for you, colonic irrigation is a fast way to relieve constipation. Your doctor can let you know if that’s a good option for you.

Are There Risks?

The U.S. Food & Drug Administration (FDA) does not regulate natural colon-cleansing products. That means the government can’t tell you what’s in them or if they’re safe. They may not work as advertised or they may be dangerous. In fact, coffee enemas might have contributed to several deaths.

A colon cleanse may cause some of these moderate to severe side effects:

After a colonic irrigation, you may also have:

You should avoid a natural colon cleanse if you are pregnant or have:

If you have chronic kidney disease, you should not take oral sodium phosphate for bowel cleansing. It may cause kidney failure.

Talk to your doctor before you try an alternative treatment like a colon cleanse. The doctor can let you know if it’s safe for you. If you have trouble pooping or changes in your bowel habits, check with your health care provider. You may have something more serious going on. You could have a bowel blockage or other unknown or serious medical condition.

Safe Ways to Keep Your Colon Healthy

There are several ways you can keep your colon in good shape. You should eat a lot of fruits, vegetables, whole grains, and beans. These have fiber that can bulk up your stool and keep things moving. And drink plenty of water. This can soften your stool and help with constipation.

You should also:

It’s a good idea to start colorectal cancer screening if you are 50 and at normal risk for colon cancer.

When Do You Really Need a Colon Cleanse?

You will need to empty your bowels completely if you get a colonoscopy. That’s a test where a doctor looks at the walls of your colon with a camera. It’s the only medical reason for a colon cleanse. If you need this type of exam, your doctor will tell you how to prepare in a safe way.

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Dr. Michael Bass, gastroenterologist, Gastroenterology Specialists of Delaware.

Harvard Health Publishing, Harvard Medical School: “The dubious practice of detox,” “The prep is worse than the procedure,” “Avoid complications by treating chronic constipation early.”

National Center for Complementary and Integrative Health: “‘Detoxes and Cleanses’: What You need To Know,” “Marketers of 7 Day Miracle Cleanse Program Banned From Infomercials.”

MD Anderson Cancer Center: “Colon Cleansing: Healthy or hype?”

Cedars-Sinai: “Ask a Doc: Are Colon Cleanses Healthy?”

Mayo Clinic: “Is colon cleansing a good way to eliminate toxins from your body?”

ISRN Pharmacology: “Pharmacokinetics of Caffeine Following a Single Administration of Coffee Enema Versus Oral Coffee Consumption in Healthy Male Subjects.”

The Journal of Family Practice: “The Dangers of Colon Cleansing.”

National Kidney Foundation: “Oral Sodium Phosphate Safety Alerts.”

Journal of Minimal Access Surgery: “Herbal enema: At the cost of colon.”

Colorectal Disease: “The physiology of colonic hydrotherapy.”

Cleveland Clinic: “Colon Cleansing: Is It Safe?”

National Institute of Aging: “Concerned about Constipation?”

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American Cancer Society: “Six Ways to Lower Your Risk for Colorectal Cancer.”

Beth Israel Lahey Health Winchester Hospital: “Colon Cleansing: Don’t Be Misled by the Claims.”

American College of Gastroenterology: “Colorectal Cancer Screening,” “Questions and Answers About Quality in Colonoscopy.”