A stool test is a diagnostic procedure that involves analyzing fecal matter, or poop, to check for signs of infection, inflammation, or disease. The specific analysis depends on a person’s symptoms ...

At-home gut health tests use DNA or RNA sequencing from a stool sample. Testing your gut health cannot replace an official diagnosis from a doctor. Your results may provide insights into gut ...

Credit: Reese Pharmaceutical. ColoTest is designed to detect blood in stool, which may be an early indication for colorectal cancer, diverticulitis, gastrointestinal disorders, colitis or polyps.