Stool color is a frequent indicator of liver disease ... A doctor will take a thorough medical history and may ask for a stool sample. It may also be necessary to do imaging tests of the colon ...

The color of the pad or tissue will change if ... You use a kit at home to collect a stool sample and send it to a lab for analysis. Colorguard is a brand name for this type of test.

For some tests, you put a special pad or tissue from the kit into the toilet and tell your doctor if it changes color ... that no blood was found in the stool sample during the testing period.

That’s because the color of stool is a function of what you ... its presence can be confirmed relatively easily by having a stool sample examined for the presence of blood.

Giardiasis is diagnosed by testing a stool sample. Although some people don ... it’s most often due to changes in your diet. If the color persists for several days or is accompanied by other ...

Everybody poops, but have you ever wondered why, out of all the colors, poop is the color brown? While this question might seem like a simple biological curiosity, doctors will likely tell you ...