Add Yahoo as a preferred source to see more of our stories on Google. This photo provided by Tiny Health in October 2025 shows the company's swab for their gut health test. (Tiny Health via AP) ...

Just a single course of treatment can leave a lasting impression, according to a study of nearly 15,000 people in Sweden ...

Scientists have discovered that gut-born bacteria may hold the secret for treatments of everything from IBD to Parkinson’s disease. Now they just need samples from the people living in the most ...

A new study has found that several types of common medications may have a lasting impact on gut health. PeopleImages/Getty Images A recent study has found that many prescription medications have a ...

Antibiotics are designed to wipe out infection-causing bacteria, but even a single course can leave a lasting mark on the gut ...

Taking antibiotics can often lead to a collection of side effects: constipation, diarrhea, and bloating, for example. This happens because antibiotics are meant to target infection-causing bacteria, ...

Forbes contributors publish independent expert analyses and insights. Harvard Medical School Professor, Metabolic Health Innovator Metabolism is often reduced to a simple equation of calories in ...

Intestinal worms can help reduce inflammation in the human body—but only if they have enough dietary fiber. Without it, they ...