Could 'Poop Pills' Be the Key to Treating Obesity?

Could 'Poop Pills' Be the Key to Treating Obesity?
Image credit: Shutterstock

Grow Your Business, Not Your Inbox

Stay informed and join our daily newsletter now!
2 min read
Opinions expressed by Entrepreneur contributors are their own.

Could a regiment of freeze-dried "poop pills" be the key to weight loss?

That’s what scientists at Massachusetts General Hospital will try to find out in a randomized, clinical trial that starts this year, Ars Technica reported. On the surface, the study, in which 20 obese participants will ingest capsules containing fecal matter from lean, healthy donors for six weeks, sounds like an Onion article.

But studies have shown significant differences between the microbiomes of obese and lean participants, with the latter having a generally more diverse population of bacteria. And previous research hints that these poop pills, which introduce donors' intestinal microbes to participants’ guts, may result in weight loss. In study that involved sets of human twins where one twin was lean and the other obese, researchers found that when the gut bacteria from the lean twin were transplanted into microbe-free mice, the mice remained slim. But when the mice received a bacteria transplant from the obese twin, they gained weight.

That said, scientists are just beginning to parse out the complex, potentially significant, relationship between microbiomes and human health.

Elaine Yu, a clinical researcher who is leading the trial, told Ars Technica that if the results show the transplanted gut bacteria have an impact, it could lead to targeted treatments for weight loss.

Related: Gut Bacteria May Be the Key to Weight Loss

More from Entrepreneur

We created the SYOB course to help you get started on your entrepreneurial journey. You can now sign up for just $99, plus receive a 7-day free trial. Just use promo code SYOB99 to claim your offer.
Jumpstart Your Business. Entrepreneur Insider is your all-access pass to the skills, experts, and network you need to get your business off the ground—or take it to the next level.
Entrepreneur Store scours the web for the newest software, gadgets & web services. Explore our giveaways, bundles, "Pay What You Want" deals & more.

Latest on Entrepreneur