Commercial home tests that analyze stool samples promise insights into a person’s gut microbiome. But how reliable are those results? A study published in Communications Biology delivers a sobering ...

Using just a stool sample, doctors may be able to detect colon and many other cancers of the digestive tract including stomach, pancreatic, bile duct and esophageal cancer, U.S. researchers said on ...

New research has found that at-home gut microbiome tests lack standardization, resulting in different results from the same ...

Lactose intolerance is an inability to digest a type of sugar found in milk and dairy products. Breath, blood, and stool tests are types of lactose intolerance tests that can measure the body’s ...

CHICAGO (Reuters) - Using just a stool sample, doctors may now be able to detect colon and many other cancers of the digestive tract including stomach, pancreatic, bile duct and esophageal cancer, U.S ...

Over 6 million women in the U.S. suffer from endometriosis, a chronic condition often misdiagnosed, leading to an average of 5 to 7 years before an accurate diagnosis. But a new test could help women ...

Becca Stanek is an experienced writer and editor who is passionate about exploring the ways we can feel better mentally and physically to get the most out of our lives. She has worked for publications ...

Study finds little agreement across 21 direct-to-consumer tests ...