Increasing dietary fiber and staying hydrated can help treat constipation, which can cause thin stools. Hemorrhoids can cause narrow stools and might require more water and fiber to relieve symptoms.

Add Yahoo as a preferred source to see more of our stories on Google. While not the most common sign, narrow stools can be indicative of colorectal cancer. Tetra Images via Getty Images With more and ...

Last time, we explained the "posture and breathing" pathway, where poor posture such as a hunched back leads to shallow ...

Yes, it is normal for stools to sink. It can be a sign of healthy stool. Stools may float if they contain excess gas, which may occur with a high fiber diet, or if the stool contains higher fat levels ...

Stool changes with pancreatic cancer can include diarrhea, foul-smelling stool, constipation, and changes in stool color. A person should consider speaking with a doctor if they notice these symptoms.