Medically reviewed by Robert Burakoff, MD The Bristol Stool Chart is a diagnostic tool that evaluates your stool (poop). It ...

If your types of poop occasionally fall into a non-normal category on the Bristol Stool Chart, you don't have to be alarmed. However, if you have pencil-thin stools, that can be a sign of a ...

But real quick, let us introduce you to the Bristol stool scale, a handy-dandy chart listing the different types of poop your body can make. They range from type one, hard lumps, to type seven ...