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.

Whether you had breakfast this morning or not, your pancreas is working quietly behind the scenes. This vital organ produces the enzymes that help digest your food and the hormones that regulate your ...

The software tells scientists what microbe species a sample contains. Then sophisticated statistical analyses help scientists discover what biological traits are most likely to show up in people with ...