Fecal transplants use feces from a donor to help adjust the balance of organisms in your gut. Research is mixed on whether they can help treat IBS, but research is ongoing. Irritable bowel syndrome ...

A fecal fat test measures the amount of fat in a person’s stool. The test assesses the digestive function and absorption of fat in the gastrointestinal tract. Several medical conditions cause poor fat ...

For six years, Dr. Bruce Hirsch has been curing patients afflicted with one of the worst intestinal infections known to modern medicine by prescribing “poop pills,” capsules made in his lab using ...