Occult blood refers to small traces of blood that a person cannot see in their stool. The presence of blood in the stool could be a sign of an underlying condition. Health experts often use this test ...

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 ...

An estimated 52,500 Americans died last year from colon cancer, yet the disease is highly treatable if it's detected early. Primary care and prevention experts from the U.S. Preventive Services Task ...

October 9, 2008 — Stool DNA testing is a new approach to screening for colorectal cancer, but it is an evolving technology. A study has found that the first-generation stool DNA test (SDT-1) is not ...

Please provide your email address to receive an email when new articles are posted on . Among all the CRC screening methods, CRC incidence and mortality rates were highest among those who received ...

For years now, there has been immense excitement for liquid biopsies—blood tests that can detect cancer early. Eventually, tests like the Galleri developed by Grail could revolutionize the practice of ...

If you are having digestive symptoms, your doctor may prescribe an at-home stool test, in which you collect stool samples and send them to a lab or bring them to your doctor’s office for analysis.