A new tool can reveal whether someone has a "healthy" gut microbiome by providing a simple score, but many questions remain. When you purchase through links on our site, we may earn an affiliate ...

Stool samples can help doctors diagnose some health conditions. Tips for collecting a stool sample include urinating before collecting the sample and using any tools that the sample kit provides.

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 ...

Gastroenteritis is an intestinal infection that causes symptoms like diarrhea, cramping, abdominal pain, nausea, vomiting, and fever. Viruses, bacteria, and parasites can cause gastroenteritis. A ...

The gut microbiome, the community of microorganisms that live in the colon, may shape a person's risk of developing chronic diseases, such as type 2 diabetes and heart disease. Now, scientists have ...